iPhone 3gs searching network and no wifi 6.1.6 - GSM-Forum

Joot · 08-05-2014, 17:56

A. Just update 6.1.6 on my iphone 3gs / new br / baseband 16.05
1. boot loop on activating stage
2. itunes cannot detect iphone
3. iphone always searching signal
B. And jailbreak using redsn0w /ios 6.0 ,
1. Reboot loop on home screen + above 2 and 3 + wifi setting is dim
C. After autoinstalling p0sixspwn 1.4.1, ultrasn0w 1.2.8 (including mobile substrate and substrate safemode) via iexplorer, the phone stops boot loop but it is always searching signal and wifi setting is dim

Can I get my phone back to full functional as before?

kabe86 · 08-05-2014, 18:10

have you checked if your iphone already factoty unlocked? If unlocked, to make online activation! And If not unlocked, try to check your baseband firmware!

Joot · 08-05-2014, 18:11

Yes. It is factory unlocked and updating on previous firmwares worked totally fine. Boot loop even after activating online.
My baseband firmware is 16.15.00

kabe86 · 08-05-2014, 18:14

remove "ultrasnow.deb" and try to activate from itune

kabe86 · 08-05-2014, 18:23

rewrite your baseband's firmware

kabe86 · 08-05-2014, 18:23

rewrite your baseband's firmware

Joot · 08-05-2014, 18:24

on DFU mode, I restore ios 6.1.6 via itunes. On "connect to itunes" stage, itunes cannot detect iphone (iphone tab on itunes is dim) (no wifi signal on phone either) , then it goes into boot loop.

Joot · 08-05-2014, 18:35

Quote:

Originally Posted by kabe86

rewrite your baseband's firmware

Do you mean installing ipad baseband and then downgrade ipad baseband? If not, please kindly tell me what rewriting baseband's firmware is.

kabe86 · 08-05-2014, 18:41

downgrade or installing , it depends to U. becoz if your baseband is corrupt, u cant have network

Joot · 08-05-2014, 19:01

1) Restore your device with iPhone2,1_6.1.6_10B500
2) Jailbreak
2.1) Open redsn0w_win_0.9.15b3
2.2) Go to extra
2.3) Go to select ipsw
2.4) Select iPhone2,1_6.0_10A403_Restore
2.5) Back
2.6) Jailbreak
2.7) Next, follow the instructions to enter dfu mode
2.8) Check install cydia & install ipad baseband
2.9) Wait until jailbreak done

I have done up to this and still
1. network - Not available
2. Wifi address - N/A
3. Bluetooth - 00:00:00:00:00:00
4. Modem Firmware -
Still searching network and wifi still dim.
Should I proceed to downgrade ipad baseband?

08-05-2014, 17:56	#1 (permalink)
Joot Junior Member Join Date: Aug 2014 Posts: 5 Member: 2234947 Status: Offline Thanks Meter: 0	iPhone 3gs searching network and no wifi 6.1.6 A. Just update 6.1.6 on my iphone 3gs / new br / baseband 16.05 1. boot loop on activating stage 2. itunes cannot detect iphone 3. iphone always searching signal B. And jailbreak using redsn0w /ios 6.0 , 1. Reboot loop on home screen + above 2 and 3 + wifi setting is dim C. After autoinstalling p0sixspwn 1.4.1, ultrasn0w 1.2.8 (including mobile substrate and substrate safemode) via iexplorer, the phone stops boot loop but it is always searching signal and wifi setting is dim Can I get my phone back to full functional as before? Last edited by Joot; 08-05-2014 at 18:02.

08-05-2014, 18:10	#2 (permalink)
kabe86 No Life Poster Join Date: Jun 2009 Posts: 666 Member: 1056722 Status: Offline Thanks Meter: 19	have you checked if your iphone already factoty unlocked? If unlocked, to make online activation! And If not unlocked, try to check your baseband firmware!

08-05-2014, 18:11	#3 (permalink)
Joot Junior Member Join Date: Aug 2014 Posts: 5 Member: 2234947 Status: Offline Thanks Meter: 0	Yes. It is factory unlocked and updating on previous firmwares worked totally fine. Boot loop even after activating online. My baseband firmware is 16.15.00

08-05-2014, 18:14	#4 (permalink)
kabe86 No Life Poster Join Date: Jun 2009 Posts: 666 Member: 1056722 Status: Offline Thanks Meter: 19	remove "ultrasnow.deb" and try to activate from itune

08-05-2014, 18:23	#5 (permalink)
kabe86 No Life Poster Join Date: Jun 2009 Posts: 666 Member: 1056722 Status: Offline Thanks Meter: 19	rewrite your baseband's firmware

08-05-2014, 18:23	#6 (permalink)
kabe86 No Life Poster Join Date: Jun 2009 Posts: 666 Member: 1056722 Status: Offline Thanks Meter: 19	rewrite your baseband's firmware

08-05-2014, 18:24	#7 (permalink)
Joot Junior Member Join Date: Aug 2014 Posts: 5 Member: 2234947 Status: Offline Thanks Meter: 0	on DFU mode, I restore ios 6.1.6 via itunes. On "connect to itunes" stage, itunes cannot detect iphone (iphone tab on itunes is dim) (no wifi signal on phone either) , then it goes into boot loop.

08-05-2014, 18:41	#9 (permalink)
kabe86 No Life Poster Join Date: Jun 2009 Posts: 666 Member: 1056722 Status: Offline Thanks Meter: 19	downgrade or installing , it depends to U. becoz if your baseband is corrupt, u cant have network

08-05-2014, 19:01	#10 (permalink)
Joot Junior Member Join Date: Aug 2014 Posts: 5 Member: 2234947 Status: Offline Thanks Meter: 0	1) Restore your device with iPhone2,1_6.1.6_10B500 2) Jailbreak 2.1) Open redsn0w_win_0.9.15b3 2.2) Go to extra 2.3) Go to select ipsw 2.4) Select iPhone2,1_6.0_10A403_Restore 2.5) Back 2.6) Jailbreak 2.7) Next, follow the instructions to enter dfu mode 2.8) Check install cydia & install ipad baseband 2.9) Wait until jailbreak done I have done up to this and still 1. network - Not available 2. Wifi address - N/A 3. Bluetooth - 00:00:00:00:00:00 4. Modem Firmware - Still searching network and wifi still dim. Should I proceed to downgrade ipad baseband?