[Completed] xperia m dual doesn't boot after downgrade to CM11 - XDA Assist

hi dear friends
lately i have upgraded the cyanogenmod into v12.1 but the phon unfortunatly doesn't recognize the sim cards so i tried to downgrade to cm11 as it worked great on my device.
after i rebooted into recovery and wiping dev and re installing cm 11 the phone doesn't boot at all !
i have tried to flash cmw with flash tools but still the phone doesn't boot.
pleas help .should i flash the phone into original firmware through flashmod??

Hi there,
You'd be best served asking for help from the experts who own your device, here:
Xperia M Q&A, Help & Troubleshooting
[CM11]CyanogenMod and Discussion Thread
Also please see this tutorials:
Full Guide on How to Flash CM11 on Xperia M Dual[c2004/c2005]]
[TUTORIAL] Firmware Collection + Tutorial How to Flash It Manually
Good luck

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[Completed] [Q] Need default android image for xperia M

I hava unlocked my xperia M, installed some cygenmod lollipop os in my device. As it is not working properly I need to downgrade my android os to what comes with Sony.
Does any body have the default image for this device? Or any one can help me how to restore it back?
Thanks in advance.
jay*3* said:
I hava unlocked my xperia M, installed some cygenmod lollipop os in my device. As it is not working properly I need to downgrade my android os to what comes with Sony.
Does any body have the default image for this device? Or any one can help me how to restore it back?
Thanks in advance.
Click to expand...
Click to collapse
So you want to flash back stock firmware.
Here is a guide: Xperia M General > [TUTORIAL] Firmware Collection + Tutorial How to Flash It Manually.
If you have further questions, please ask in the Xperia M Q&A, Help & Troubleshooting forum.
Thread closed and thank you.

[Completed] [Q] Help needed with installation of cyanogenmod 11 on Xperia M C1904.

Hi. I am using Xperia M C1904. I was looking for a method to root my phone and found that it's hard to root it when it's on android 4.3. So, I downgraded it to 4.1.2(stock) and then rooted it. After that I unlocked the bootloader and flashed the 4.1.2 custom firmware again which has removed the root access. So currently I have a 4.1.2 unrooted xperia M with unlocked bootloader and custom recovery is not yet installed, and I wan't to upgrade to Cyanogenmod 11. I saw at many places that cm11 only supports android 4.3. So could you please guide me on what I should do now? I mean, do I need to root again for installing CWM recovery and then Cyanogenmod 11, should I upgrade to 4.3 and root again? (but is it possible to get full root on 4.3?) and then is there any specific version of CWM that I should install?
Thanks in advance.
Hi,
You have already made a post here on same topic .. Please do not make multiple threads/posts of same topic .. wait for experts to answer there
Thread Closed.
Hi there,
Please read carefully this post where is full process for upgrade to CM11 from 4.1.2: If you first time installing CM and now on stock 4.1.2 Single / 4.2.2 Dual
For CM11 ROM's thread here: [ROM][KTU84P][4.4.4][NIGHTLY/FXP][FINAL] Official CyanogenMod 11
And discussion thread: [CM11]CyanogenMod and Discussion Thread
For any other questions please ask directly here: [HELP THREAD][C1904] All Questions Welcome!
Good luck

[Completed] Help With Cyanogenmod Recovery!!!

Hi everyone!
So, i use DooMLords Kernel V13 for my Xperia SP (C5303) and I want to install AICP ROM, the problem is that this roms reflahes my kernel back into one based on CM12.1 AND ALSO FLASHES THAT HORRIBLE CYANOGENMOD RECOVERY!
So, ok, why I don't use Rashr or even flash a TWRP Recovery through ADB?
Because, again, for whatever reason, this kernel simply dismounts my Recovery Partition, forcing you to use Cyanogenmod Recovery!
What should i do to fix this? Should I switch to another ROM not based on CM12.1 or is there a bypass through this?
Thanks
Hi,
Thanks for using XDA Assist please post here Xperia SP Q&A, Help & Troubleshooting
Good Luck!
Thread Closed.

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After bricking my OS on my moto e completely I decided to flash a custom Official Lolipop ROM, it worked and my phone was working fine for a week or two but then the OS got bricked again and I flashed the same ROM again but this time the WiFi and the Bluetooth were not working and also my phone was not detecting any of my SIM cards. I then decided to switch back to Official Stock KITKAT ROM but the above mentioned three problems still exist.
I've tried unofficial ROMS like Cyanogen Mod, PAC MAN and Carbon ROM and I get stuck at Bootloader Unlocked Screen. A little help will be appreciated.
Hi there,
All you need is in this thread: [SCRIPT] Moto E XT1023 super easy ROOT, RECOVERY, & RESTORE
For more questions related to your device please ask directly here: Motorola Moto E Help and Troubleshooting
Good luck

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Hi,
Try posting your question here:
Xperia S, Acro S, Ion Q&A, Help & Troubleshooting
The experts there may be able to help.

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