try this method to unlock Iphone 3G - GSM-Forum

hasnain · 01-03-2009, 15:35

try this method and post result here

first jailbrake using Quickpwn then

Cydia Repos:

http://apt9.yellowsn0w.com/

Installer sources:

http://i.yellowsn0w.com/

Installation Instructions

1. Install BossPrefs and Yellowsn0w from Cydia

2. Disable everything in BossPrefs

3. Reboot your iPhone using BossPrefs

4. Wait 1.30 min when you see lockscreen

5. Take your sim out and insert it

6. Wait a moment

7. In settings turn on Fly Mode

8. Turn off Fly Mode

9. Your iPhone 3G should be working now!

patric · 01-03-2009, 17:08

Quote:

Originally Posted by hasnain

try this method and post result here

first jailbrake using Quickpwn then

Cydia Repos:

http://apt9.yellowsn0w.com/

Installer sources:

http://i.yellowsn0w.com/

Installation Instructions

1. Install BossPrefs and Yellowsn0w from Cydia

2. Disable everything in BossPrefs

3. Reboot your iPhone using BossPrefs

4. Wait 1.30 min when you see lockscreen

5. Take your sim out and insert it

6. Wait a moment

7. In settings turn on Fly Mode

8. Turn off Fly Mode

9. Your iPhone 3G should be working now!

where's source of BossPrefs

.:M@ster:. · 01-03-2009, 17:25

Quote:

Originally Posted by patric

where's source of BossPrefs

open cydia there pres search ,type Boosproof then u ll see there Boosproof aplication select and install it . any way right now i used this method but still no luck ,same as alwyas no network

LG3Gunlock · 01-03-2009, 18:33

i check it still the same problem invalid sim or no network

raju patel · 01-04-2009, 07:08

i also check it still the same problem invalid sim or no network

usmanrana · 01-04-2009, 14:40

i tried it but NO NETWORK????
Any Solution???

sheheryar86 · 01-06-2009, 20:32

Quote:

Originally Posted by hasnain

try this method and post result here

first jailbrake using Quickpwn then

Cydia Repos:

http://apt9.yellowsn0w.com/

Installer sources:

http://i.yellowsn0w.com/

Installation Instructions

1. Install BossPrefs and Yellowsn0w from Cydia

2. Disable everything in BossPrefs

3. Reboot your iPhone using BossPrefs

4. Wait 1.30 min when you see lockscreen

5. Take your sim out and insert it

6. Wait a moment

7. In settings turn on Fly Mode

8. Turn off Fly Mode

9. Your iPhone 3G should be working now!

worked thanx man
keep it up

rogerboogie · 01-07-2009, 00:32

Quote:

Originally Posted by hasnain

try this method and post result here

first jailbrake using Quickpwn then

Cydia Repos:

http://apt9.yellowsn0w.com/

Installer sources:

http://i.yellowsn0w.com/

Installation Instructions

1. Install BossPrefs and Yellowsn0w from Cydia

2. Disable everything in BossPrefs

3. Reboot your iPhone using BossPrefs

4. Wait 1.30 min when you see lockscreen

5. Take your sim out and insert it

6. Wait a moment

7. In settings turn on Fly Mode

8. Turn off Fly Mode

9. Your iPhone 3G should be working now!

thanks bro your method is working 100% tested and proved with 3g from at&t usa

crazy71 · 01-07-2009, 01:48

Quote:

Originally Posted by hasnain

try this method and post result here

first jailbrake using Quickpwn then

Cydia Repos:

http://apt9.yellowsn0w.com/

Installer sources:

http://i.yellowsn0w.com/

Installation Instructions

1. Install BossPrefs and Yellowsn0w from Cydia

2. Disable everything in BossPrefs

3. Reboot your iPhone using BossPrefs

4. Wait 1.30 min when you see lockscreen

5. Take your sim out and insert it

6. Wait a moment

7. In settings turn on Fly Mode

8. Turn off Fly Mode

9. Your iPhone 3G should be working now!

thanks man good work!!!!working 1000%
note. use the original sim card and change...

01-03-2009, 15:35	#1 (permalink)
hasnain No Life Poster Join Date: Apr 2006 Location: Pakistan Posts: 4,239 Member: 265626 Status: Offline Sonork: 100.1591486 Thanks Meter: 2,982	try this method to unlock Iphone 3G try this method and post result here first jailbrake using Quickpwn then Cydia Repos: http://apt9.yellowsn0w.com/ Installer sources: http://i.yellowsn0w.com/ Installation Instructions 1. Install BossPrefs and Yellowsn0w from Cydia 2. Disable everything in BossPrefs 3. Reboot your iPhone using BossPrefs 4. Wait 1.30 min when you see lockscreen 5. Take your sim out and insert it 6. Wait a moment 7. In settings turn on Fly Mode 8. Turn off Fly Mode 9. Your iPhone 3G should be working now!

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01-03-2009, 18:33	#4 (permalink)
LG3Gunlock Major Poster Join Date: Dec 2008 Posts: 41 Member: 924663 Status: Offline Thanks Meter: 15	i check it still the same problem invalid sim or no network

01-04-2009, 07:08	#5 (permalink)
raju patel Junior Member Join Date: Mar 2006 Posts: 16 Member: 240472 Status: Offline Thanks Meter: 0	i also check it still the same problem invalid sim or no network

01-04-2009, 14:40	#6 (permalink)
usmanrana Freak Poster Join Date: Apr 2008 Posts: 165 Member: 754572 Status: Offline Thanks Meter: 9	i tried it but NO NETWORK???? Any Solution???