Develop Bugs

[Q] Forgot to flash the kernel before installing ICS beta rom with xperia arc

Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Everything is working very well since I flashed the ICS kernel I am now running Mooded ICS rom v30.5 without any problems (few bugs in the rom, but overcomable)

Robinio94 said:
Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Click to expand...
Click to collapse
Flash ICS kernel and try to boot

Thanks
krattos said:
Flash ICS kernel and try to boot
Click to expand...
Click to collapse
I figured that flashing ICS kernel and install the rom again worked when I had flashed the kernel I could get back into recovery again Thanks for your reply

does the DoomLord Kernel work on a ICS rom? Or does it has to be the ICS kernell by DoomLord?! on other words on ICS Roms the kernel has also to be based on ICS?

That's correct as far as I know has to be ics
Sent from my LT18i using Tapatalk

I don't recommend doomlord because it's a bit buggy, but there are plenty of usefull kernells. To make ICS work you will need ICS kernell
Sent from my LT18i using xda premium

Wifi issue

Just installed baseband .72 + the libs for it, anyway after i flashed bb72 i keep getting this "Authenticating..." issue when connecting to my own wifi
i waited a while and at the end it said "authentication problem..." any fix?
NOTE: my ROM is Arconium ICS (Stock 4.0.4 FW.431)

MrModMan said:
Just installed baseband .72 + the libs for it, anyway after i flashed bb72 i keep getting this "Authenticating..." issue when connecting to my own wifi
i waited a while and at the end it said "authentication problem..." any fix?
NOTE: my ROM is Arconium ICS (Stock 4.0.4 FW.431)
Click to expand...
Click to collapse
First of all from what baseband you have upgraded? What kernel are you using? Usualy all kernels have wifi modules asociated with them... so my recomandation is reflash wifi modeules in CWM. If you have changed kernel and before you`ve had doomkernel, you might need to reflash (from scratch) the Rom also !

Iv upgraded from .56 installed Arconium ICS and flashed .72 as well with the 72libs.zip through CWM, im using XArc v2.0.431 kernel for my arc s
and before i had CM7.2 (GB) with the default FXP kernel for it... btw i dont know if im sure or not but i think i didnt have USB debugging enabled when i flash the bb72.ftf
i also flashed the libraries for bb72 through CWM after i flashed the .ftf

Do a fresh install, and don't flash the libs. They are already included in the Rom.
Sent from my LT26i using xda-developers app

do u mean re-flash the baseband?

No, the ROM..
Sent from my LT26i using xda-developers app

(thread closed) fixed!

problem with open WiFi networks

Hey there
I have Sony Ericsson LT18i with unlocked bootloader
I have tried to install GB LT18i_4.0.2.A.0.62 and then flashed doomkernel v22 and flash modules via recovery and when I was trying to connect to an open wifi network it gave me optainning IP adress and still like this for a while then it give me Limited connectivity and when I try a secured wifi network it works like magic.
I also tried LT18i_4.1.B.0.587 with doomkernel V5 and then flashed the modules via recovery and still the same problem also it is the same with ArcKnight Kernel and ADV STOCK KERNEL and Stock ICS Kernel.
and the same problem was with all of them.
PLEEEEEEEEEEEASE HELP ME
sorry for my bad english

One question, what ROM you will instal to your device, if its custom rom usually ROMs thread give the wi-fi module too, if you want instal stock firmware here the Index : Click me
Regards.:good:
_______________________________________________________________________________________________________________________
Device' : Xperia Arc
ROM : ★ Xperia Z Jelly Bean v3 ★
Kernel :

[Q] any one can make custom kernel from stock for ion?

sorry for my bad eng...
i hav eproblem with using 3g/2g internet, freez phone when using internet without vpn
this problem is on all stock based kernel
i try stock rom 4.1,sirus port,honami and all other rom in forume
try to flash 4.0.4 and again 4.1 but this problem not resolve
---------------------------------------------------------------------
not problem with stock 4.0.4 ver
not problem with cm kernel
notproblem with wifi conection
and not any problem when i use any vpn
use other sim from other operation but freez again
---------------------------------------------------------------------
any one can change kernel or system file or anything to resolve this f..... problem?:crying:

[Q] WiFi not working after installing Custom ROM, Kernel and modules

Hey there,
I installed Xperia Ice Bean 4.2 on my Sony Ericsson Xperia Arc, I think it was through ArcKnight 4.0. I think I installed the 4.1 WiFi modules for some reason and they didn't work. I then switched between different Kernels trying to get it to work again. Just now I flashed ArcKnight 4.1, did a factory reset through its CWM and installed the Stock WiFi modules and then after that the ArcKnight 4.1 modules.
This is the first time I've ever installed a Custom ROM. I have rooted a previous phone without unlocking the bootloader.
My steps this time were something along the lines of:
- Unlock bootloader
- Flash ArcKnight 4.0 Kernel
- Install Xperia Ice Bean 4.2
- Install ArcKnight 4.1 Modules
- Set up phone
- Realize WiFi doesn't work
- Try other Modules and Kernels (DoomKernel, Stock ICS kernel with CWM, a few that simply didn't work)
- Install ArcKnight 4.1
- Factory reset through CWM
- Install stock modules and then ArcKnight 4.1 Modules
- Still not working
So, anyone know how I can fix it again? Thanks in advance!