How To Unlock iPhone OS 3.0

Apple yesterday released iPhone OS 3.0 which is now available for download and installation via iTunes . Jailbroken iPhone using previous firmware will not be able to update to OS 3.0 with out having proper jailbreak/unlock tools .iPhone 3G unlock tool yellosn0w now has been renamed to Ultrasn0w . iPhone dev team released a video confirming iPhone OS 3.0 unlock with Ultrasn0w and they will be releasing it the tool on this Friday. We need to jailbreak iPhone before unlocking with Ultrasn0w .iPhone dev team earlier said that they would release jailbreak tools after official iPhone 3.0 release. And as firmware 3.0 is already released ,we expect a compatible QuickPWN or Pwnagetool tools in 2-3 days . After jailbreaking iPhone OS 3.0 we will be able to unlock iPhone 3G with Ultrasn0w . Many developers had jailbroken iPhone 3G with OS 3.0 for installing unofficial app testing . But for unlocking we need to downloadyellowsn0w or Ultrasn0w which will be available tomorrow .


What is the difference between jailbreak and unlock :

There are so many unofficial test applications which are not available in iPhone app store and which are not supported on iPhone 3G . To unlock iPhone 3G we need to install unverified tools like Ultrasn0w .And for installing unofficial apps ,first we need to jailbreak iphone with QuickPWN or Pwnagetool . Unlocked iphone can be used with any carrier . Pwnagetool is Windows only ,QuickPWN 3.0 is available for Mac and Windows .
We will soon post download links for QuickPwn 3.0 ,updated Pwnagetool 30 and Ultrasn0w. Jailbreaks use baseband weaknesses in iPhone 3G ,and Apple fixes corresponding issues after each update .Current version of QuickPwn and Pwnagetool were kept under secret to prevent apple from a releasing a fix in OS 3.0 final itself . So upcoming version of QuickPwn , Pwnagetool and Ultrasn0w will be capable of iPhone OS 3.0 unlock/jailbreak till the next apple fix .

iPhone dev team published a youtube video confirming iPhone 3G OS 3.0 unlock with Ultrasn0w. Check it out here .

iPhone dev team also expect jailbreak on newly launched iphone 3G S with new QuickPwn 3.0 and Ultrasn0w . iPhone 3GS also uses iPhone OS 3.0 . So it might possible to unlock iPhone 3G S with Ultrasn0w . But this is not confirmed as iPhone 3G S is expected to have new hardware .

If you are not planning to unlock iPhone 3G and planning use OS 3.0 with your existing carrier can use this method to download and install iPhone OS 3.0 .

[Source and Download]

How To Unlock iPhone OS 3.0

Apple yesterday released iPhone OS 3.0 which is now available for download and installation via iTunes . Jailbroken iPhone using previous firmware will not be able to update to OS 3.0 with out having proper jailbreak/unlock tools .iPhone 3G unlock tool yellosn0w now has been renamed to Ultrasn0w . iPhone dev team released a video confirming iPhone OS 3.0 unlock with Ultrasn0w and they will be releasing it the tool on this Friday. We need to jailbreak iPhone before unlocking with Ultrasn0w .iPhone dev team earlier said that they would release jailbreak tools after official iPhone 3.0 release. And as firmware 3.0 is already released ,we expect a compatible QuickPWN or Pwnagetool tools in 2-3 days . After jailbreaking iPhone OS 3.0 we will be able to unlock iPhone 3G with Ultrasn0w . Many developers had jailbroken iPhone 3G with OS 3.0 for installing unofficial app testing . But for unlocking we need to downloadyellowsn0w or Ultrasn0w which will be available tomorrow .


What is the difference between jailbreak and unlock :

There are so many unofficial test applications which are not available in iPhone app store and which are not supported on iPhone 3G . To unlock iPhone 3G we need to install unverified tools like Ultrasn0w .And for installing unofficial apps ,first we need to jailbreak iphone with QuickPWN or Pwnagetool . Unlocked iphone can be used with any carrier . Pwnagetool is Windows only ,QuickPWN 3.0 is available for Mac and Windows .
We will soon post download links for QuickPwn 3.0 ,updated Pwnagetool 30 and Ultrasn0w. Jailbreaks use baseband weaknesses in iPhone 3G ,and Apple fixes corresponding issues after each update .Current version of QuickPwn and Pwnagetool were kept under secret to prevent apple from a releasing a fix in OS 3.0 final itself . So upcoming version of QuickPwn , Pwnagetool and Ultrasn0w will be capable of iPhone OS 3.0 unlock/jailbreak till the next apple fix .

iPhone dev team published a youtube video confirming iPhone 3G OS 3.0 unlock with Ultrasn0w. Check it out here .

iPhone dev team also expect jailbreak on newly launched iphone 3G S with new QuickPwn 3.0 and Ultrasn0w . iPhone 3GS also uses iPhone OS 3.0 . So it might possible to unlock iPhone 3G S with Ultrasn0w . But this is not confirmed as iPhone 3G S is expected to have new hardware .

If you are not planning to unlock iPhone 3G and planning use OS 3.0 with your existing carrier can use this method to download and install iPhone OS 3.0 .

[Source and Download]

Hack Airtel For Free Unlimited SmS

Th­is­ A­IRTE­L h­a­ck­ is­ ba­s­e­d o­n­ ch­a­n­gin­g th­e­ Me­s­s­a­ge­ Ce­n­te­r N­umbe­r ! s­o­un­ds­ s­imp­le­ ?
O­K­ Le­t me­ bre­a­k­ it do­w­n­ in­to­ E­a­s­y­ s­te­p­s­ fo­r be­tte­r un­de­rs­ta­n­din­g.. th­e­s­e­ s­te­p­s­ ma­y­ va­ry­ a­cco­rdin­g to­ y­o­ur H­a­n­ds­e­t

I w­ill try­ e­xp­la­in­in­g th­is­ h­a­ck­ us­in­g my­ N­o­k­ia­ 2760

St­e­p 1 :Go­ t­o­ –&gt­; Messa­gin­g –&gt­; O­pt­io­n­s –&gt­;Set­t­in­gs

In­ set­t­in­g yo­u w­il­l­ h­a­ve ma­n­y o­pt­io­n­s l­ike Mul­t­imedia­ Messa­ge , E-ma­il­s et­c

Sel­ect­ T­ext­ Messa­ge a­n­d n­o­w­ o­pen­ Messa­ge Cen­t­res

Go­ t­o­ O­pt­io­n­s t­o­ Crea­t­e N­ew­ Messa­ge Cen­t­re

Give A­n­y Ra­n­do­m N­a­me f­o­r t­h­e Messa­ge Cen­t­re N­a­me a­n­d f­o­r t­h­e N­umber A­N­Y Messa­ge Cen­t­er N­umber (MO­ST­ Impo­rt­a­n­t­): +919810051905 N­o­w­ sel­ect­ pref­erred co­n­n­ect­io­n­ -&gt­;f­ro­m GSM t­o­ P­a­cket D­a­ta­

Step 2:

Aft­e­r­ c­r­e­at­i­ng a ne­w m­e­ssage­ c­e­nt­e­r­ As De­sc­r­i­be­d Abo­ve­ Go­ t­o­ y­o­ur­ ‘M­sg.C­e­nt­r­e­ i­n Use­’ o­pt­i­o­n and c­hange­ t­he­ e­x­i­st­i­ng M­e­ssage­ c­e­nt­r­e­ t­o­ t­he­ Ne­w M­e­ssage­ C­e­nt­r­e­

N­o­w S­tep 3:

Af­t­er yo­­u are do­­ne wit­h­ t­h­e st­ep 2 co­­me o­­ut­ f­ro­­m t­h­e Message set­t­ing and go­­ t­o­­ yo­­ur ph­o­­ne set­t­ings

Ph­o­­ne Set­t­ings –&gt­; Co­­nnect­io­­n Set­t­ing –&gt­; Packet­ Dat­a … Ch­ange it­ t­o­­ “Wh­en Av­ail­ab­l­e”

In t­h­en access Po­­int­ writ­e exact­l­y as it­ is in t­h­e pic b­el­o­­w ” Airt­el­ L­iv­e! ”

Y­o­u are Alm­o­s­t Do­ne !

N­ow for se­n­di­n­g m­e­ssage­ You have­ t­o wri­t­e­ 0(z­e­ro) b­e­fore­ an­y con­t­act­ n­um­b­e­r. P­l­e­ase­ don­’t­ m­ake­ m­i­st­ake­. Don­t­ Wri­t­e­ 91….i­n­st­e­ad of 91 wri­t­e­ 0.. For e­x­am­p­l­e­..i­f n­um­b­e­r i­s 9893098930..t­he­n­ u’l­l­ wri­t­e­ 09893098930..

Any queries or problems, do write me.

Hack Airtel For Free Unlimited SmS

Th­is­ A­IRTE­L h­a­ck­ is­ ba­s­e­d o­n­ ch­a­n­gin­g th­e­ Me­s­s­a­ge­ Ce­n­te­r N­umbe­r ! s­o­un­ds­ s­imp­le­ ?
O­K­ Le­t me­ bre­a­k­ it do­w­n­ in­to­ E­a­s­y­ s­te­p­s­ fo­r be­tte­r un­de­rs­ta­n­din­g.. th­e­s­e­ s­te­p­s­ ma­y­ va­ry­ a­cco­rdin­g to­ y­o­ur H­a­n­ds­e­t

I w­ill try­ e­xp­la­in­in­g th­is­ h­a­ck­ us­in­g my­ N­o­k­ia­ 2760

St­e­p 1 :Go­ t­o­ –&gt­; Messa­gin­g –&gt­; O­pt­io­n­s –&gt­;Set­t­in­gs

In­ set­t­in­g yo­u w­il­l­ h­a­ve ma­n­y o­pt­io­n­s l­ike Mul­t­imedia­ Messa­ge , E-ma­il­s et­c

Sel­ect­ T­ext­ Messa­ge a­n­d n­o­w­ o­pen­ Messa­ge Cen­t­res

Go­ t­o­ O­pt­io­n­s t­o­ Crea­t­e N­ew­ Messa­ge Cen­t­re

Give A­n­y Ra­n­do­m N­a­me f­o­r t­h­e Messa­ge Cen­t­re N­a­me a­n­d f­o­r t­h­e N­umber A­N­Y Messa­ge Cen­t­er N­umber (MO­ST­ Impo­rt­a­n­t­): +919810051905 N­o­w­ sel­ect­ pref­erred co­n­n­ect­io­n­ -&gt­;f­ro­m GSM t­o­ P­a­cket D­a­ta­

Step 2:

Aft­e­r­ c­r­e­at­i­ng a ne­w m­e­ssage­ c­e­nt­e­r­ As De­sc­r­i­be­d Abo­ve­ Go­ t­o­ y­o­ur­ ‘M­sg.C­e­nt­r­e­ i­n Use­’ o­pt­i­o­n and c­hange­ t­he­ e­x­i­st­i­ng M­e­ssage­ c­e­nt­r­e­ t­o­ t­he­ Ne­w M­e­ssage­ C­e­nt­r­e­

N­o­w S­tep 3:

Af­t­er yo­­u are do­­ne wit­h­ t­h­e st­ep 2 co­­me o­­ut­ f­ro­­m t­h­e Message set­t­ing and go­­ t­o­­ yo­­ur ph­o­­ne set­t­ings

Ph­o­­ne Set­t­ings –&gt­; Co­­nnect­io­­n Set­t­ing –&gt­; Packet­ Dat­a … Ch­ange it­ t­o­­ “Wh­en Av­ail­ab­l­e”

In t­h­en access Po­­int­ writ­e exact­l­y as it­ is in t­h­e pic b­el­o­­w ” Airt­el­ L­iv­e! ”

Y­o­u are Alm­o­s­t Do­ne !

N­ow for se­n­di­n­g m­e­ssage­ You have­ t­o wri­t­e­ 0(z­e­ro) b­e­fore­ an­y con­t­act­ n­um­b­e­r. P­l­e­ase­ don­’t­ m­ake­ m­i­st­ake­. Don­t­ Wri­t­e­ 91….i­n­st­e­ad of 91 wri­t­e­ 0.. For e­x­am­p­l­e­..i­f n­um­b­e­r i­s 9893098930..t­he­n­ u’l­l­ wri­t­e­ 09893098930..

Any queries or problems, do write me.

Trace Mobile Number Location From Internet

Ever been bugged by numerous prank calls ? Ever been harassed by someone over the mobile phone ? Ever wanted to know where the person who just missed call you belongs to ?

Now, you may realise, that the only solution available for you, is to go up to the administration, lodge an official complaint, and then get the required information about the caller. This is not only very time consuming, but also costs heavy on the pocket.

But don’t you worry, because, there are various websites available over the internet, which could come in handy for you, and relieve you from the trauma that you’ve suffered through your cell phone number.

http://trace.bharatiyamobile.com/ <– Service Provided by Indian Govt.

http://www.tp2location.com/<– Privately owned Domain.

http://www.tracemobile.co.cc <– Another free provider.

There are various other free service providers, you might want to look up to, for a list of them, google for it.

Trace Mobile Number Location From Internet

Ever been bugged by numerous prank calls ? Ever been harassed by someone over the mobile phone ? Ever wanted to know where the person who just missed call you belongs to ?

Now, you may realise, that the only solution available for you, is to go up to the administration, lodge an official complaint, and then get the required information about the caller. This is not only very time consuming, but also costs heavy on the pocket.

But don’t you worry, because, there are various websites available over the internet, which could come in handy for you, and relieve you from the trauma that you’ve suffered through your cell phone number.

http://trace.bharatiyamobile.com/ <– Service Provided by Indian Govt.

http://www.tp2location.com/<– Privately owned Domain.

http://www.tracemobile.co.cc <– Another free provider.

There are various other free service providers, you might want to look up to, for a list of them, google for it.

Hacking Trick For Mobiles Via Bluetooth Through Linux..

The hardware which provides Bluetooth connectivity on the PC is a small device called a `USB-Bluetooth dongle' which you can plug onto a spare USB port of your machine. I approached the local electronics dealer asking him for such a device and got one which didn't even have the manufacturer's name printed on it. The driver CD which came with it of course contained only Windows software. I plugged the device on and booted my system running Fedora Core 3 - bluetooth service was started manually by executing:

sh /etc/init.d/bluetooth start

Here is the output I obtained when the command `hciconfig' ( which is similar to the `ifconfig' command used to configure TCP/IP network interfaces) was executed:

hci0: Type: USB
BD Address: 00:11:B1:07:A2:B5 ACL MTU: 192:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:378 acl:0 sco:0 events:16 errors:0
TX bytes:309 acl:0 sco:0 commands:16 errors:0

My no-name USB-Bluetooth dongle has been detected and configured properly! The number 00:11:B1:07:A2:B5 is the Bluetooth address of the device.
Detecting the mobile

The next step is to check whether Linux is able to sense the proximity of the mobile. If your phone has bluetooth disabled, enable it and run the following command (on the Linux machine):

hcitool scan

Here is the output obtained on my machine:

Scanning ...
00:0E:6D:9A:57:48 Dijkstra

The `BlueZ' protocol stack running on my GNU/Linux box has `discovered' the Nokia N-Gage sitting nearby and printed its Bluetooth address as well the name which was assigned to it, `Dijkstra'.
Pairing the mobile

For security reasons, some interactions with the mobile require that the device is `paired' with the one it is interacting with. First, store a number (4 or more digits) in the file /etc/bluetooth/pin (say 12345). Stop and restart the bluetooth service by doing:

sh /etc/init.d/bluetooth stop
sh /etc/init.d/bluetooth start

Now initiate a `pairing' action on the mobile (the phone manual will tell you how this is done). The software on the phone will detect the presence of the Bluetooth-enabled Linux machine and ask for a code - you should enter the very same number which you have stored in /etc/bluetooth/pin on the PC - the pairing process will succeed.
Transferring files

Files can be transferred to/from the Linux machine using a high level protocol called OBEX (standing for OBjectEXchange, originally designed for Infrared links). First, you have to find out whether the mobile supports OBEX based message transfer. Try running the following command on the Linux machine (the number is the bluetooth address of the phone):

sdptool browse 00:0E:6D:9A:57:48

You might get voluminous output - here is part of what I got:

Service Description: OBEX Object Push
Service RecHandle: 0x10005
Service Class ID List:
"OBEX Object Push" (0x1105)
Protocol Descriptor List:
"L2CAP" (0x0100)
"RFCOMM" (0x0003)
Channel: 9
"OBEX" (0x0008)

OBEX is built on top a lower-level protocol called RFCOMM. The `Object Push' service uses RFCOMM `channel' 9. Let's try to upload a file to the phone; run the following command on the Linux machine:

obex_push 9 00:0e:6d:9a:57:48 a.txt

The phone will respond by asking you whether to accept the message coming over the bluetooth link. The same command, invoked without any option, can be used to receive files sent from the mobile over the bluetooth link (read the corresponding `man' page for more details).

Hacking Trick For Mobiles Via Bluetooth Through Linux..

The hardware which provides Bluetooth connectivity on the PC is a small device called a `USB-Bluetooth dongle' which you can plug onto a spare USB port of your machine. I approached the local electronics dealer asking him for such a device and got one which didn't even have the manufacturer's name printed on it. The driver CD which came with it of course contained only Windows software. I plugged the device on and booted my system running Fedora Core 3 - bluetooth service was started manually by executing:

sh /etc/init.d/bluetooth start

Here is the output I obtained when the command `hciconfig' ( which is similar to the `ifconfig' command used to configure TCP/IP network interfaces) was executed:

hci0: Type: USB
BD Address: 00:11:B1:07:A2:B5 ACL MTU: 192:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:378 acl:0 sco:0 events:16 errors:0
TX bytes:309 acl:0 sco:0 commands:16 errors:0

My no-name USB-Bluetooth dongle has been detected and configured properly! The number 00:11:B1:07:A2:B5 is the Bluetooth address of the device.
Detecting the mobile

The next step is to check whether Linux is able to sense the proximity of the mobile. If your phone has bluetooth disabled, enable it and run the following command (on the Linux machine):

hcitool scan

Here is the output obtained on my machine:

Scanning ...
00:0E:6D:9A:57:48 Dijkstra

The `BlueZ' protocol stack running on my GNU/Linux box has `discovered' the Nokia N-Gage sitting nearby and printed its Bluetooth address as well the name which was assigned to it, `Dijkstra'.
Pairing the mobile

For security reasons, some interactions with the mobile require that the device is `paired' with the one it is interacting with. First, store a number (4 or more digits) in the file /etc/bluetooth/pin (say 12345). Stop and restart the bluetooth service by doing:

sh /etc/init.d/bluetooth stop
sh /etc/init.d/bluetooth start

Now initiate a `pairing' action on the mobile (the phone manual will tell you how this is done). The software on the phone will detect the presence of the Bluetooth-enabled Linux machine and ask for a code - you should enter the very same number which you have stored in /etc/bluetooth/pin on the PC - the pairing process will succeed.
Transferring files

Files can be transferred to/from the Linux machine using a high level protocol called OBEX (standing for OBjectEXchange, originally designed for Infrared links). First, you have to find out whether the mobile supports OBEX based message transfer. Try running the following command on the Linux machine (the number is the bluetooth address of the phone):

sdptool browse 00:0E:6D:9A:57:48

You might get voluminous output - here is part of what I got:

Service Description: OBEX Object Push
Service RecHandle: 0x10005
Service Class ID List:
"OBEX Object Push" (0x1105)
Protocol Descriptor List:
"L2CAP" (0x0100)
"RFCOMM" (0x0003)
Channel: 9
"OBEX" (0x0008)

OBEX is built on top a lower-level protocol called RFCOMM. The `Object Push' service uses RFCOMM `channel' 9. Let's try to upload a file to the phone; run the following command on the Linux machine:

obex_push 9 00:0e:6d:9a:57:48 a.txt

The phone will respond by asking you whether to accept the message coming over the bluetooth link. The same command, invoked without any option, can be used to receive files sent from the mobile over the bluetooth link (read the corresponding `man' page for more details).

Unlimited Free SMS Storage...For Sony Ericson Only

Here is a simple way on how to increase SMS storage capacity for Sony Ericsson phones, using Far Manager.

TESTED ON: K500, K700, K750, W800, Z520
Might work on some other phones too. Does not work on W810.

HOW TO DO THIS USING XS++

Connect your phone using Far Manager, in the normal way, entering the FS
Open the location /ifs/settings/messaging and copy the file pref_store.txt to your computer (and make another backup copy of it on your comp)
Now open the file in Notepad and replace the only line there: /smsdata with /tpa and save it.
Now delete the original file from your phone, and put this edited file instead.
Now browse back and open the tpa folder and create the following directory structure:

/tpa/messaging
/tpa/messaging/sms
/tpa/messaging/sms/msg
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/pending
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/sm
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/sr
/tpa/system/messaging/sms

Some folders would be already present, but make sure the directories look the above (copy those FFFs from above and paste them while giving a name to the new folders you create to avoid errors)

Done -- now unpatch your main if its required for your phone and then restart the phone.

You can now store as many SMSes as you like
HOWEVER, in practice you can only store about 1000 messages, beyond that number and the inbox access becomes painfully slow. In theory you can store 40000 or more.

Unlimited Free SMS Storage...For Sony Ericson Only

Here is a simple way on how to increase SMS storage capacity for Sony Ericsson phones, using Far Manager.

TESTED ON: K500, K700, K750, W800, Z520
Might work on some other phones too. Does not work on W810.

HOW TO DO THIS USING XS++

Connect your phone using Far Manager, in the normal way, entering the FS
Open the location /ifs/settings/messaging and copy the file pref_store.txt to your computer (and make another backup copy of it on your comp)
Now open the file in Notepad and replace the only line there: /smsdata with /tpa and save it.
Now delete the original file from your phone, and put this edited file instead.
Now browse back and open the tpa folder and create the following directory structure:

/tpa/messaging
/tpa/messaging/sms
/tpa/messaging/sms/msg
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/pending
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/sm
/tpa/messaging/sms/FFFFFFFFFFFFFFFFFFFF/sr
/tpa/system/messaging/sms

Some folders would be already present, but make sure the directories look the above (copy those FFFs from above and paste them while giving a name to the new folders you create to avoid errors)

Done -- now unpatch your main if its required for your phone and then restart the phone.

You can now store as many SMSes as you like
HOWEVER, in practice you can only store about 1000 messages, beyond that number and the inbox access becomes painfully slow. In theory you can store 40000 or more.

Hide your phone number

Dial 141 then the number you want to call eg. 141#######

This should stop your number been sent to the caller. (*)

(*) This only works on UK phones, if anybody has tried this and works, please let me know.

Hide your phone number

Dial 141 then the number you want to call eg. 141#######

This should stop your number been sent to the caller. (*)

(*) This only works on UK phones, if anybody has tried this and works, please let me know.

Enhanced Full Rate Codec (EFR)

Enhanced Full Rate will give you much better sound quality when you enable it. The new Enhanced Full Rate CODEC adopted by GSM uses the ASELP (AlgebraicCode Excitation Linear Prediction) compression technology. This technology allows for much great voice quality in the same number of bits as the older Full Rate CODEC. The older technology was called LPC-RPE (Linear Prediction Coding with Regular Pulse Excitation). Both operate at 13 kilobits.(but you take up more space on the network, so they can charge you more)

*3370# and EFR will be activated after a reboot of the phone ( consumes more power )

#3370#
and EFR will be switched off after a reboot of the phone.

Enhanced Full Rate Codec (EFR)

Enhanced Full Rate will give you much better sound quality when you enable it. The new Enhanced Full Rate CODEC adopted by GSM uses the ASELP (AlgebraicCode Excitation Linear Prediction) compression technology. This technology allows for much great voice quality in the same number of bits as the older Full Rate CODEC. The older technology was called LPC-RPE (Linear Prediction Coding with Regular Pulse Excitation). Both operate at 13 kilobits.(but you take up more space on the network, so they can charge you more)

*3370# and EFR will be activated after a reboot of the phone ( consumes more power )

#3370#
and EFR will be switched off after a reboot of the phone.

How to open lock 1 and 4?

You will need Winlock software and MBUS cable to do this. Winlock is a Nokia service program that you can use to open lock 1 and 4, really you are closing locks when you do that, but when you write ????? at MCC+MNC and MSIN text box, the phone don t understand it and consider that it s open.

That trick only works for lock 1 and 4, but not for lock 2 and 3. If you did not know your lock type, please read our miscellaneous tips page first. or read at above section in this page.

Install winlock 1.10
Connect your MBUS nokia data cable
Run Winlock
Push Read Phone, if you have Lock 2 or Lock 3 closed you can not open your phone, but you can try change Lock 2.
Select State Close in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ??????? and Push Close Locks.
Now you can use any operator card in your phone. If you get any error when you do that do the following steps:
Select State Automatic in Lock 1 and Lock 4 and change type to User in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ?????????? and Push Close Locks.
Select State Automatic in Lock 1 and Lock 4 and change type to Factory in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ?????????? and Push Close Locks.
If you continue getting errors you must turn off your phone and reset computer and try again.

How to open lock 1 and 4?

You will need Winlock software and MBUS cable to do this. Winlock is a Nokia service program that you can use to open lock 1 and 4, really you are closing locks when you do that, but when you write ????? at MCC+MNC and MSIN text box, the phone don t understand it and consider that it s open.

That trick only works for lock 1 and 4, but not for lock 2 and 3. If you did not know your lock type, please read our miscellaneous tips page first. or read at above section in this page.

Install winlock 1.10
Connect your MBUS nokia data cable
Run Winlock
Push Read Phone, if you have Lock 2 or Lock 3 closed you can not open your phone, but you can try change Lock 2.
Select State Close in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ??????? and Push Close Locks.
Now you can use any operator card in your phone. If you get any error when you do that do the following steps:
Select State Automatic in Lock 1 and Lock 4 and change type to User in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ?????????? and Push Close Locks.
Select State Automatic in Lock 1 and Lock 4 and change type to Factory in Lock 1 and Lock 4, fill out MCC+MNC and MSIN text boxes with ?????????? and Push Close Locks.
If you continue getting errors you must turn off your phone and reset computer and try again.

Unlock SP Lock

Unlock SP-Lock
Here is a way to Unlock your phone which is Service Provider locked, without to know SPLock code. With a Nokia 16xx/21xx/31xx/51xx/81xx that are SIMlocked to one privider you can bypass the SP lock like this:

First of all, PIN CODE MUST BE ON, then press:

C

C and hold until it clears display
* and hold until start to blink
* and hold until start to blink
04***your pin>#

Each time you turn your phone OFF it resets the lock, so this need to be done each time you ll turn your phone ON

The phone now says: PIN CODE CHANGED (or ACCEPTED)
and the SIM card is accepted until you restart the phone again.

NOTE: On vesion 5.04 Nokia has removed this option !

update:
There s another Nokia service provider lock generator for DOS (somehere on the net) called 5161un.zip (for Nokia 51xx-61xx models) This program uses the #pw+(master code)+1# code to unlock the phone. With this software you need to have a access to the eeprom.. Sad

Unlock SP Lock

Unlock SP-Lock
Here is a way to Unlock your phone which is Service Provider locked, without to know SPLock code. With a Nokia 16xx/21xx/31xx/51xx/81xx that are SIMlocked to one privider you can bypass the SP lock like this:

First of all, PIN CODE MUST BE ON, then press:

C

C and hold until it clears display
* and hold until start to blink
* and hold until start to blink
04***your pin>#

Each time you turn your phone OFF it resets the lock, so this need to be done each time you ll turn your phone ON

The phone now says: PIN CODE CHANGED (or ACCEPTED)
and the SIM card is accepted until you restart the phone again.

NOTE: On vesion 5.04 Nokia has removed this option !

update:
There s another Nokia service provider lock generator for DOS (somehere on the net) called 5161un.zip (for Nokia 51xx-61xx models) This program uses the #pw+(master code)+1# code to unlock the phone. With this software you need to have a access to the eeprom.. Sad

How can I check what locks have my phone closed?

There r 2 methods:

Use winlock to see the state of the locks, pressing Read Info.The Counter is the number of times that you have tried unlock your phone using an incorrect master code.
You can check it entering an imaginary mastercode on your phone but, it s not recommended because if you try enter a code 5 times your phone will not work anymore. By example, if you press at your phone #pw+1234567890+2# (note that # , p , w and + characters must be selected from * key) and your phone give you Code Error then your phone have lock 2 closed, if you get the message SIM Restriction Off your phone have lock 2 opened.
Look the table above to see how can check all locks:

Lock number Description Sequence to Check
1 Provider Lock #pw+1234567890+1#
2 Network-Lock #pw+1234567890+2#
3 Another Provider Lock #pw+1234567890+3#
4 SIM Card Lock #pw+1234567890+4#

How can I check what locks have my phone closed?

There r 2 methods:

Use winlock to see the state of the locks, pressing Read Info.The Counter is the number of times that you have tried unlock your phone using an incorrect master code.
You can check it entering an imaginary mastercode on your phone but, it s not recommended because if you try enter a code 5 times your phone will not work anymore. By example, if you press at your phone #pw+1234567890+2# (note that # , p , w and + characters must be selected from * key) and your phone give you Code Error then your phone have lock 2 closed, if you get the message SIM Restriction Off your phone have lock 2 opened.
Look the table above to see how can check all locks:

Lock number Description Sequence to Check
1 Provider Lock #pw+1234567890+1#
2 Network-Lock #pw+1234567890+2#
3 Another Provider Lock #pw+1234567890+3#
4 SIM Card Lock #pw+1234567890+4#