[Q] HTC Evo 4G downgrade? - Android Software/Hacking General [Developers Only]

Is it possible for me to downgrade my evo to the original stock firmware/rom? or 2.2? I have:
Android version:
2.3.3
Baseband version:
2.15.00.05.02
Kernel version:
2.6.35.10-gc0a661b
[email protected] #1
Build number:
4.24.651.1
PRI_Version:
2.15_003
PRL Version:
60680
HBOOT-2.16.0001
RADIO-2.15.00.05.02
If its possible please tell me how to accomplish this..I have looked everywhere
thanks

Related

[Q] Software Problem, Please Help

Hello,
Background:
I don't have the means to pay for internet separately, so I rooted my Evo to Wirelessly tether 4G (Not 3G). I used unrevoked method. I then downloaded CM7 using ROM Manager after backing up all my data. When I rebooted into CM7, the phone got stuck on the CM7 demo screen forever. I took out the battery and rebooted my phone. Here's my software info before and after rooting:
Before:
Firmware Version: Android 2.2
Baseband Version: 2.15.00.11.19
Kernel Version: 2.6.32.17-gee557fd, htc-kernel at and18-2 #15
Build Number: 3.70.651.1 CL294884 release-keys
Software Number: 3.70.651.1
Browser Number: WebKit 3.1
PRI Version: 1.90_003
PRL Version: 60677
After:
Firmware Version: Android 2.1-update1
Baseband Version: 1.39.00.04.26
Kernel Version: 2.6.29-a2443432, htc-kernel at and18-2 #1
Build Number: 1.32.651.1 CL171253 test keys
Software Number: 1.32.651.1
Browser Number: WebKit 3.1
PRI Version: 1.90_003
PRL Version: 01115
The Problem:
My phone is stuck on Android 2.1 and I can't tether. I can't update the software either.
Objective:
I need restore the newest version of Android, Install CM7, and be able to tether 4G wirelessly. Please help.

how to root lg c550 ?

hey guys i wanna root my lg c550
but there is no way i tired many ways but no thing
i've tired this
http://forum.xda-developers.com/showthread.php?t=1044765
and many...
----------------- infos --------------
lg-c550
android version: 2.2.2
kernal version: 2.6.32.9
BD number: FRG83G
Swr Version: V10a-Mar-07-2011

[Q] Request Stock ROM backup for HTC One S asia version

Hi Guys,
Need help, unable to unroot my phone no mater what method I used. Now plan to restore back to Stock ROM, but the problem is I only backup after I OTA update and rooted my phone.
Who has the Asia version of Stock ROM, Android 4.0 for HTC One S in TWRP format? can anyone please help.
Tried on all the Asia RUU, but all of those files has an old version of boot.img which causes error when runnign RUU.
The version that I had now.
Andriod version: 4.1.1
HTC Sence: 4+
Software Number: 3.17.707.102
HTC SDK API level: 4.65
HTC Extension version: HTCExtension_Sense45_5
Kernel Version: 3.4.10 - g055bd56, [email protected]#1, SMP PREEMPT
Baseband version: 16.22.20.03U_16.11.20.24_M
Build Number: 3.17.303.102 CL148964 release-keys
Browswer ver: WebKit/534.30

[Q] P920 Update to ICS

Hi,
I just got an old LG Optimus 3D p920 and its running Gingerbread. I am trying to update to ICS but the LG Mobile support tool keeps telling I already have the latest update available. Am I missing something or do I have to update somehow manually and if so, what is the easiest to do that?
info about phone:
Model number: LG-P920
Android version: 2.3.5
Baseband version: L6260_MODEM_SIC_01.1042.00
Kernel version: 2.6.35.7+
Build number: GRJ90
Software version: LGP920-V21a-NOV-15-2011
THX

ROM for me?

I was wanting to know if someone could suggest the most functional ROM for me?
Below is my phone information:
Model#: i727
Android Version: 4.0.4
Baseband Version: I727UCLI3
Build#: IMM76D.UCLI3

Categories

Resources