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[Q]ProbelamticSU 760

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BonAndrey
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Default [Q]ProbelamticSU 760

Good day. I've been scouring the forums for a week now and I have a fair grasp of which guides I should follow. However,I have a limited technical capability to fix it and a fair share of knowledge through reading. So if there's any of you who can pitch in some ideas,I'd gladly appreciate it.

Situation
  1. No Wifi
  2. On Froyo 2.2.2
  3. Has Signal Issues
  4. No bluetooth
  5. Functional Phone
[/LIST]

History
I acquired an LG SU760 phone which has been,at the time,on Gingerbread. Can't tell specifically the details but as far as I can recall,
it had a CWM recovery on it.I believe it was also rooted since I saw a SuperSU app.
Upon learning that the unit can be upgraded to ICS, I wanted it to be reverted on official stock GB,and then,later updated to official ICS thru OTA.

So I had the unit sent to a "TECH GUY" who apparently failed miserably on fixing it.Instead,leaving me with the unit with the issues above.
From what he told me,He apparently flashed or used a p920 rom,then failed. Soft bricked the thing. Downgraded it to GB. Updated it to ICS port,but got the Camera inverted and the 3 soft keys messed.Reverted back to GB with intact wifi and bluetooth. Noticed it consumed too much phone memory.And then finally settled into downgrading the thing to Froyo 2.2.2. Now I have a LG SU760 on froyo 2.2.2 with no WIFI, no BLUETOOTH, significant signal issues,no mobile internet connectivity,and a functional camera.Pretty useless if you ask me.

Details
Phone Lg Optimus su 760

SW Version Info LG SU 760 V10G AUG 13 2011
AP OS VERSION 2.6.35.7 jeonghun.yi@android-server5#1
AP App Version su760.20110813
AP Bootloader Version U-Boot 1.1.4-ga13b17fd

Firmware version 2.2.2
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7 jeonghun.yi@android-server5 #1
HW Version Rev.1.0
Factory Version LGSU760AT-00-V10g-450-05-AUG-13-2011


THOUGHTS

After reading some guides,and inputs from others,here's the issues that I thought may address the situation.
  • Maybe it has an IMEI problem
  • Maybe it was a baseband error
  • Maybe it had a bad flash?


So with these, I ask your help.

QUESTIONS
  1. Priority 1:How do I upgrade it to Gingerbread and ICS?
  2. Priority 2: How do I fix it's wifi,bluetooth,and mobile data issue?

So if you're kind enough to help a noob,then bless your soul. I work in the health sector from the Ph and being able to fix this unit might as well cut my father's losses.

Thank you for your help.
 
jasonbravo
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Quote:
Originally Posted by BonAndrey View Post
Good day. I've been scouring the forums for a week now and I have a fair grasp of which guides I should follow. However,I have a limited technical capability to fix it and a fair share of knowledge through reading. So if there's any of you who can pitch in some ideas,I'd gladly appreciate it.

Situation
  1. No Wifi
  2. On Froyo 2.2.2
  3. Has Signal Issues
  4. No bluetooth
  5. Functional Phone
[/LIST]

History
I acquired an LG SU760 phone which has been,at the time,on Gingerbread. Can't tell specifically the details but as far as I can recall,
it had a CWM recovery on it.I believe it was also rooted since I saw a SuperSU app.
Upon learning that the unit can be upgraded to ICS, I wanted it to be reverted on official stock GB,and then,later updated to official ICS thru OTA.

So I had the unit sent to a "TECH GUY" who apparently failed miserably on fixing it.Instead,leaving me with the unit with the issues above.
From what he told me,He apparently flashed or used a p920 rom,then failed. Soft bricked the thing. Downgraded it to GB. Updated it to ICS port,but got the Camera inverted and the 3 soft keys messed.Reverted back to GB with intact wifi and bluetooth. Noticed it consumed too much phone memory.And then finally settled into downgrading the thing to Froyo 2.2.2. Now I have a LG SU760 on froyo 2.2.2 with no WIFI, no BLUETOOTH, significant signal issues,no mobile internet connectivity,and a functional camera.Pretty useless if you ask me.

Details
Phone Lg Optimus su 760

SW Version Info LG SU 760 V10G AUG 13 2011
AP OS VERSION 2.6.35.7 jeonghun.yi@android-server5#1
AP App Version su760.20110813
AP Bootloader Version U-Boot 1.1.4-ga13b17fd

Firmware version 2.2.2
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7 jeonghun.yi@android-server5 #1
HW Version Rev.1.0
Factory Version LGSU760AT-00-V10g-450-05-AUG-13-2011


THOUGHTS

After reading some guides,and inputs from others,here's the issues that I thought may address the situation.
  • Maybe it has an IMEI problem
  • Maybe it was a baseband error
  • Maybe it had a bad flash?


So with these, I ask your help.

QUESTIONS
  1. Priority 1:How do I upgrade it to Gingerbread and ICS?
  2. Priority 2: How do I fix it's wifi,bluetooth,and mobile data issue?

So if you're kind enough to help a noob,then bless your soul. I work in the health sector from the Ph and being able to fix this unit might as well cut my father's losses.

Thank you for your help.
BEST ONE HERE IS http://forum.xda-developers.com/show....php?t=2317616 and 1 problem of storage mount, and please click on thanks not on mine, on OptimusRS, he made it !
 
BonAndrey
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Quote:
Originally Posted by jasonbravo View Post
BEST ONE HERE IS http://forum.xda-developers.com/show....php?t=2317616 and 1 problem of storage mount, and please click on thanks not on mine, on OptimusRS, he made it !
It says I must be on ICS.
 
BonAndrey
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Okay,I have updated to ver 2.3.5 GB with kernel 2.6.35.7 using LG mobile support tool.

Still with NO WIFI and Network Signal.

However I got a mirrored front cam and bluetooth restored.

I'm now updating to ICS via the same tool.

Any thoughts on how to restore the WIFI back?
 
BonAndrey
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So I have updated to ICS via LG Support toolthe and here's the details.

Network unknown
signal strength -87dbm 13 asu
mobile network type unknown
service state out of service
roaming not roaming
mobile network state disconnected
ip address unavailable

Phone Identitiy
IMEI 357656045571864
IMEI SV 00
SERIAL NUMBER 0000000

Hardware info

Wi-Fi MAC address unavaliable
Bluetooth address unavailable


Software information

Android version 4.0.4
Baseband Version XMM6260
Kernel Version 3.0.21
Build Number ICS
Software Version LGSU760-V30b-OCT-18-2012



Still can't connect to WIFI,
Front cam shows mirrored image
Smooth ICS interface
Network is a problem



Any suggestions?

Also,maybe it is indeed a case of an IMEI error,and/or the BASEBAND is having issues.

How can I flash a baseband?
How can I fix the IMEI?
 
GrMo Hady
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Location: Alexandria
try that http://forum.xda-developers.com/show....php?t=1956347
 
BonAndrey
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Will it fix my wifi problem and network issue?

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