Hey Guys.Im new and i wanted to ask how to remove CWM on xperia m c1905 (rooted,bootloader unlocked) cuz i decided to back to original stock rom.anyone can help me?
Guide to relock bootloader kernel wise suggest reflashing stock firmware
Maybe reflash first then lock bootloader not sure on which way it should be done
http://forum.xda-developers.com/showthread.php?t=2497985
Sent from my C1905 using xda app-developers app
based on the thread that u give is said stock kernel so i assume that i need to reflash stock firmware and then relocking bootloader (correct me if im wrong).one more thing,does reflashing stock firmware remove root access and also reflashing remove cwm?
acapdin said:
based on the thread that u give is said stock kernel so i assume that i need to reflash stock firmware and then relocking bootloader (correct me if im wrong).one more thing,does reflashing stock firmware remove root access and also reflashing remove cwm?
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First flash stock Kernel, and then Relock, If you relock/upgrade your FW, before reverting to stock kernel, your phone might soft-brick..
ckrishnakanthc said:
First flash stock Kernel, and then Relock, If you relock/upgrade your FW, before reverting to stock kernel, your phone might soft-brick..
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tq for the info oh i 4 got.will the root and cwm also gone after flash?
Yes it will as recovery is only on that elixer kernel and root is on firmware
Sent from my C1905 using xda app-developers app
ckrishnakanthc said:
First flash stock Kernel, and then Relock, If you relock/upgrade your FW, before reverting to stock kernel, your phone might soft-brick..
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Click to collapse
dunc4n88 said:
Yes it will as recovery is only on that elixer kernel and root is on firmware
Sent from my C1905 using xda app-developers app
Click to expand...
Click to collapse
thanks.thank u for explainin it.
Update
so guys i try the method
1.Reflash using stock firmware
2.relock using backup-TA
Result = 100% working fine.
so if u guys got a problem that similar to mine well u got the answer rite here. ^_^
Glad it worked fine
Sent from my C1905 using xda app-developers app
Related
What you suggest update it or not? I heard rooting is not possible after upgrade to .55 with lock bootloader. Anything new in this firmware except baseband.
Some says better battery life.
Sent from my LT26i
there is an OTA of 36.1mb on my device..! will i loose the root, cwm and mods !! if i go for it ??
Ynt: 6.1.A.2.55 For UAE now official Xperia S
I'm using that and yes impossible to root without unlocked BL.. You'll lose your cwm, root, kernel..
Xperia S - .55 Stock FW, Unlocked BL, Advanced Stock Kernel
So i love to stay in Locked bootloader. No need to update it.
The OTA upgrade kept root on my XPS.
Sent from my LT26i using xda app-developers app
I dont have OTA i must update trought pc companion, whic i wont.
Sent from my LT26i
one is saying root will retain one is saying will be lost .. .. .eww
SSyar said:
one is saying root will retain one is saying will be lost .. .. .eww
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abdyasar said:
I'm using that and yes impossible to root without unlocked BL.. You'll lose your cwm, root, kernel..
Xperia S - .55 Stock FW, Unlocked BL, Advanced Stock Kernel
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Click to collapse
OTA will wipe CWM.. Root this what above person said
alexpraga said:
The OTA upgrade kept root on my XPS.
Sent from my LT26i using xda app-developers app
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OTA will NOT effect root.. . .!
xeshan88 said:
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so m confused
Well u can always make backup of ur current rom and then update. If sh... hits the fan u can always flash. 50 with flashtool and restore.
Sent from my LT26i using xda app-developers app
Kornezije said:
Well u can always make backup of ur current rom and then update. If sh... hits the fan u can always flash. 50 with flashtool and restore.
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
I wanted to know what is new in .55 if nothing else then i will remain in .50.
1. I wanted to know that is it possible to downgrade using flashtool e.g if i flash a custom rom which is based on firmware .55 but then i flash with flash tool, version .50, would it work?
2. By flashing through flash tool, can i get rid of CWM?
1) yes
2) yes
Assuming you have an unlocked bootloader and you mean flashing ftf files
Sent from my LT26i using xda premium
Kevin-0100 said:
1) yes
2) yes
Assuming you have an unlocked bootloader and you mean flashing ftf files
Sent from my LT26i using xda premium
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No. I'm not planning on unlocking bootloader but yes i was referring to ftf files. DOes it change the scenario?
Anyone?
The custom rom part put me off, sorry about that.
You can use flashtool to flash a stock ftf firmware over any custom rom. (also with a locked bootloader.
You could downgrade even to a gingerbread rom if you want
Sent from my LT26i using xda premium
Kevin-0100 said:
The custom rom part put me off, sorry about that.
You can use flashtool to flash a stock ftf firmware over any custom rom. (also with a locked bootloader.
You could downgrade even to a gingerbread rom if you want
Sent from my LT26i using xda premium
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Ok and by flashing stock ftf, i would get rid of even clockwork right? in case of sending it to repair centre.
Thing is, i have played around with custom roms on different phones for ages but the whole part of unlocking bootloader etc is all new to me so before i begin flashing roms.
Yes it would remove cwm since it's embedded in the kernels and since stock firmware kernels don't have cwm it will be removed by flashtool when flashing a stock firmware rom
Sent from my LT26i using xda premium
Hi guys,
My friend just gave me his old xperia arc and I want to root it, unlock bootloader and flash super jellybean 6.0. I have a xperia play running cm10 so I'm not a complete noob. however, I can't seem to be able to root the xperia arc. I tried using flashtool and superone click without anyluck
Some details about the phone that might help
Xperia Arc unlocked
Model LT15a
Running stock 2.3.4
4.0.2.A.0.62 firmware
Do I have to down grade or update the firmware? or would unlocking the bootloader and then flashing a kernel be any faster?
Thanks in advance :good:
You can use this to root your phone on stock .62 firmware
http://forum.xda-developers.com/showthread.php?t=2219711
Sent from my Nexus 10 using Tapatalk 4
pabarker said:
You can use this to root your phone on stock .62 firmware
http://forum.xda-developers.com/showthread.php?t=2219711
Sent from my Nexus 10 using Tapatalk 4
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WOW Thanks for the quick reply, i'll try this and post any further questions
pabarker said:
You can use this to root your phone on stock .62 firmware
http://forum.xda-developers.com/showthread.php?t=2219711
Sent from my Nexus 10 using Tapatalk 4
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Click to collapse
tried the eroot thing and the doomlord toolkit but it didn't work :crying: any more ideas?
If you're flashing a custom ROM root is not required. Just flash a custom kernel for your custom ROM that comes with a recovery so you can flash the ROM in recovery.
僕のLT18iから送られてきた
i_like_chicken said:
tried the eroot thing and the doomlord toolkit but it didn't work :crying: any more ideas?
Click to expand...
Click to collapse
Did you check USB Debugging,Unknown sources,and go to connectivity as USB connection mode chose Mass storage mode(MSC)
Don't turn off the phone,turn on the application for rooting(eroot) and then connect your phone and just once click on root and what until it finishes.
popthosegaskets said:
If you're flashing a custom ROM root is not required. Just flash a custom kernel for your custom ROM that comes with a recovery so you can flash the ROM in recovery.
僕のLT18iから送られてきた
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I don't think that he meant bootloader unlocked i think he was talking about simlock free.
pren22 said:
Did you check USB Debugging,Unknown sources,and go to connectivity as USB connection mode chose Mass storage mode(MSC)
Don't turn off the phone,turn on the application for rooting(eroot) and then connect your phone and just once click on root and what until it finishes.
Click to expand...
Click to collapse
yes I checked that, should I flash an ics firmware?
popthosegaskets said:
If you're flashing a custom ROM root is not required. Just flash a custom kernel for your custom ROM that comes with a recovery so you can flash the ROM in recovery.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
My bootloader is locked
Sent from my Xperia Play using XDA Premium 4 mobile app
i_like_chicken said:
My bootloader is locked
Sent from my Xperia Play using XDA Premium 4 mobile app
Click to expand...
Click to collapse
You can unlock your bootloader, flash a custom kernel using fastboot then flash a custom ROM. Root is not required since the custom ROM is already rooted.
僕のLT18iから送られてきた
popthosegaskets said:
You can unlock your bootloader, flash a custom kernel using fastboot then flash a custom ROM. Root is not required since the custom ROM is already rooted.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
Thanks, tried this and it worked :good:
Hi there,
I unlocked, rooted and installed a custom recovery and rom on the Xperia S from a friend. Now he told me, that he would like to have everything stock again. How can I remove twrp from that device again? And is there a stock rom (even pre-rooted, but full stock) that is flashable through twrp?
Thank you
Instal stock ftf and than root via v root if u want.
Go in development section for stock ftf.
Sent from my LT26ii using xda premium
nisu4717 said:
Instal stock ftf and than root via v root if u want.
Go in development section for stock ftf.
Sent from my LT26ii using xda premium
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That's all I need to do? Thank you.
But one last question, how do I flash that ftf?
Hi guys, I'm rooted and still on 4.2.2 at the moment with dual recovery installed. I just want to make a complete restore of the phone, getting rid of the recovery and root along the way. Can someone tell me if this is possible? On my old G Pad, I could just use the LG Mobile Support Tool which was very simple. Is there a similar way for the Xperia Z1 Compact?
I went from cm11 to 4.4.2 I just flashed the z1c stock 4.4.2 ftf with flashtool and everything was back normal, no recovery and not rooted
You need to get the 4.2.2 ftf for your phone and flash that,
Sent from my D5503 using xda app-developers app
daveyp187 said:
I went from cm11 to 4.4.2 I just flashed the z1c stock 4.4.2 ftf with flashtool and everything was back normal, no recovery and not rooted
You need to get the 4.2.2 ftf for your phone and flash that,
Sent from my D5503 using xda app-developers app
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Click to collapse
i managed to return to stock 4.2.2 with the Sony PC Companion. Then I tried to flash the stock 4.4.2 with Flashtool but then I just get stuck into a boot loop after that. Could you let me know how you did it?
Try and flash again. I originally unlocked the bootloader then went from 4.2.2 to 4.4.2 with flash tool
Sent from my D5503 using xda app-developers app
daveyp187 said:
Try and flash again. I originally unlocked the bootloader then went from 4.2.2 to 4.4.2 with flash tool
Sent from my D5503 using xda app-developers app
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Click to collapse
Thanks for your reply. I managed to get it to work after flashing the file from http://forum.xda-developers.com/showthread.php?t=2687324 using flashtool. Cheers!