What would be the best way to run stock 2.3.4 rooted on an R800i? The stickies are outdated around here and all root methods I've seen refer to 2.3.3 or 2.3.2.
Would the best way be to root on 2.3.3 then update to 2.3.4 OTA and use something like OTA rootkeeper if I want to keep the stock kernel?
If I am unlocked can I just ftf or update to the current stock firmware and then fastboot a kernel with root built in like doomlords kernel? Is that the best method if you want a custom kernel but stock 2.3.4?
Really I am looking for the best way to run stock rooted 2.3.4 with a stock kernel and with a custom kernel to compare.
Yeah, you can flash any stock rom using a ftf file and then update the phone to the latest version with OTA or PC Companion, but i think neither of them works if your bootloader is unlocked. In this case you must find a ftf file with the latest 4.0.2.A.0.62. I found it on this thread: http://forum.xda-developers.com/showthread.php?t=1409355
jcarbox said:
Yeah, you can flash any stock rom using a ftf file and then update the phone to the latest version with OTA or PC Companion, but i think neither of them works if your bootloader is unlocked. In this case you must find a ftf file with the latest 4.0.2.A.0.62. I found it on this thread: http://forum.xda-developers.com/showthread.php?t=1409355
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Click to collapse
download the stock rom (there are many threds here that offer the link) and download flashtool. you can flash the rom and root it right after you flash ir with flashtool
Hi
My brother have sg3 from rogers,.. i did root on it and installed twrp ,.. we were thinking about flashing custom JB ROM, but official came out yesterday.
can we safely do OTA update, or we have to un-root it and get rid of twrp (even though i dont know how yet) )
Thanks
Not sure if you need to be unrooted, but you definitely need to be on stock rom and stock recovery.
ROM is stock, but have twrp ,... hmmm
how can i get back to stock recovery?
There is an odin package that has just the stock recovery over in dev section
Right here: http://forum.xda-developers.com/showthread.php?t=2026751
Sent from my SGH-I747M using xda premium
I'd just like to say hi to everyone, my name is Mick.
I have an Arc S, originally running GB, but currently running ICS, build 4.1.A.0.562 which I updated to via SEUS a while ago.
I've used DoomLord's one click method to root the phone, have CWM installed, and I've been happy with it since, but I've now decided to see about installing a custom rom.
I've done a lot of reading on here about locked and unlocked boot loaders, and mine's locked so a bit restrictive in what I can do I gather.
What I'd like to know is, a lot of the roms for locked bl's, say based on, or must have, the .587 build, but mine is the earlier .562.
What is the best way to proceed?
Can I flash the .587 kernel with flashtool as I've read that the stock, signed kernels can be flashed on locked bls. Is this right, and does flashing a stock .587 kernel affect rooting?
Any help, or links to whatever I haven't found yet, would be much appreciated.
Cheers,
Mick.
MickieH said:
I'd just like to say hi to everyone, my name is Mick.
I have an Arc S, originally running GB, but currently running ICS, build 4.1.A.0.562 which I updated to via SEUS a while ago.
I've used DoomLord's one click method to root the phone, have CWM installed, and I've been happy with it since, but I've now decided to see about installing a custom rom.
I've done a lot of reading on here about locked and unlocked boot loaders, and mine's locked so a bit restrictive in what I can do I gather.
What I'd like to know is, a lot of the roms for locked bl's, say based on, or must have, the .587 build, but mine is the earlier .562.
What is the best way to proceed?
Can I flash the .587 kernel with flashtool as I've read that the stock, signed kernels can be flashed on locked bls. Is this right, and does flashing a stock .587 kernel affect rooting?
Any help, or links to whatever I haven't found yet, would be much appreciated.
Cheers,
Mick.
Click to expand...
Click to collapse
First, .562 update is crap. Sony released a crappy 4.0.3 update, better update if you can.
Then installing stock firmware before installing a custom ROM is not necessary.
Yes, there is difference in .562 and .587 kernels. Apparently, .562 kernels have a security hole in it, which can be used for rooting, however .587 kernels don't have it anymore and you will have to install older kernel to root and then install newer kernel back.
Yes u can flash .587 kernel using flashtool & this will not effect on root... But I will suggest u to update ur phones firmware to .587 (.562 is full of bugs), root it & install cwm then flash stock based custom roms which supports locked bootloader..
Sent from my MT11i using Tapatalk 2
Samak46 said:
Yes u can flash .587 kernel using flashtool & this will not effect on root... But I will suggest u to update ur phones firmware to .587 (.562 is full of bugs), root it & install cwm then flash stock based custom roms which supports locked bootloader..
Sent from my MT11i using Tapatalk 2
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Click to collapse
It does. 4.1.A.0.562 kernel has a security hole in it, which is used to root via DooMLoRD's method. .587 kernel has that hole patched and that root method does not work.
Thanks for the replies.
Ok, so this means that I can use flashtool to flash the .587 kernel, and then whichever rom afterwards.
I have tried flashing roms with the .562 kernel, and they do work, but I get odd glitches.
The Walkman app in Zelly Cream 2.0 for instance says it has unexpectedly stopped whenever I click on My Music, and the Ultimte HD rom is really good, but the native Movie player won't work and does the same whenever I click on a video.
Each app works ok on one rom, but not on the other.
At the moment I've got the Zelly Cream rom installed and just disabled the Walkman, so had to download another player.
So far I've not had any issues with boot loops or anything, but I have been wiping properly before installing.
I have got a stock .587 kernel I found on here, so I'll try flashing that and see if it's any better.
It's a shame the boot loader is locked, but I've also read that removing the sim lock can fix this.
Thanks again for the info. :good:
587 kernel
Sorry, has anyone got a link for a generic .587 kernel as when I search, the ones that come up have been modified in some way, and my boot loader is locked.
Thanks.
Got it
Ah, it's ok, I think I've found it.
The first one I downloaded was reproting LT15 in Flashtool, so after a bit more searching found it here
http://forum.xda-developers.com/showthread.php?t=1838830
Should be ok.
Just download the whole ROM, but choose only kernel to install.
Sent from LT18i with custom firmware by myself.
Your phone's not covered under warranty anymore, so why don't you try unlocking the bootloader? Would barely take a few minutes.
Hi, Flash new .587 firmwar..... flash .562 kernel only.....root phone.....flash original .587 kernel only.....this video helped me a lot.
http://www.youtube.com/watch?v=Rjv71b9QcZE
Feel free to get in touch...good luck !!
I just want to know is there anyone who is working on rooting jellybean on xperia ion except flashing a pre rooted firmware?
EDIT : ANY UPDATE FOR MIUI V5 FOR LOCKED BOOTLOADER ...
I would even be ok with pre rooted firmware if i could just find one to flash but all i can find are tutorials on making one which require a unlocked bootloader but i cant unlock mine.
manishmalhotra said:
I just want to know is there anyone who is working on rooting jellybean on xperia ion except flashing a pre rooted firmware?
also, anyone working on miui v5 based on stock rom?
Click to expand...
Click to collapse
here look at the last post in the thread http://forum.xda-developers.com/showthread.php?t=2338254&page=25 i used that it worked!
LordKitsuna said:
I would even be ok with pre rooted firmware if i could just find one to flash but all i can find are tutorials on making one which require a unlocked bootloader but i cant unlock mine.
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Click to collapse
Aside from the root tool in the previous post, spectre made a pre rooted firmware flashable through cwm, but it was kinda tricky to flash(you needed rooted ICS with CWM then you flash rooted JB firm then flash JB kernel from JB ftf file with flashtool). The pre rooted firm is in the development section under pre rooted firms.
Hi, would like to know if it is possible to upgrade to lollipop using pc companion. I am currently rooted, locked bootloader, custom recovery. Build no. 14.4.A.0.157. If so, will I have a stock official rom with no root and stock recovery? Thanks. I would like to return back my phone to stock with latest updates.
There will be no root. I'm not sure what about the custom recovery though. Also I think SuperSU or Superuser won't be deleted.
in general there will be NoRoot.
And if you want to update to an official android version I suggest to download the ftf of it and flash with flash tool that would be easier
Sent from my C2105 using XDA Free mobile app