Good morning,
Yesterday, I tried to unlock and root my friend's Xperia Arc (LT15i). Although it was running FW .62, I did manage to unlock the bootloader and root the phone. I installed CWM, emptied the phone (I thought) and installed the Xperia Ultimate HD ROM.
Unfortunately, I think I forgot a detail. I wiped data/factory reset, cache and Dalvik, but after the installation of the ROM completed succesfully, rebooting the phone keeps it hanging at the Sony Ericsson logo. It seems to be hanging right at that moment, because the problem is that when I then press the Vol.Down button, I'm not getting back into CWM.
I tried to use the "Unbrick" option to flash an original .ftf file via Flashtool, but then I get the "Error in processHeader: 1 Incorrect function".
Can anybody give me a clue on how to:
a) get into CWM
or
b) restore the phone so I can try again
Thanks a lot in advance!
PS: is there a way to get in the bootloader and go to CWM from there? It all seems to be so much more difficult then on my own Nexus S
stalensnuitje said:
Good morning,
Yesterday, I tried to unlock and root my friend's Xperia Arc (LT15i). Although it was running FW .62, I did manage to unlock the bootloader and root the phone. I installed CWM, emptied the phone (I thought) and installed the Xperia Ultimate HD ROM.
Unfortunately, I think I forgot a detail. I wiped data/factory reset, cache and Dalvik, but after the installation of the ROM completed succesfully, rebooting the phone keeps it hanging at the Sony Ericsson logo. It seems to be hanging right at that moment, because the problem is that when I then press the Vol.Down button, I'm not getting back into CWM.
I tried to use the "Unbrick" option to flash an original .ftf file via Flashtool, but then I get the "Error in processHeader: 1 Incorrect function".
Can anybody give me a clue on how to:
a) get into CWM
or
b) restore the phone so I can try again
Thanks a lot in advance!
PS: is there a way to get in the bootloader and go to CWM from there? It all seems to be so much more difficult then on my own Nexus S
Click to expand...
Click to collapse
FW .62 is gingerbread ROM and UHD is ICS ROM.I think you forgot to install ICS kernel. Use the suggested lupus kernel for UHD or any other ICS kernel in Fastboot mod or using flash tool then you can boot into ICS.
shoeseat said:
FW .62 is gingerbread ROM and UHD is ICS ROM.I think you forgot to install ICS kernel. Use the suggested lupus kernel for UHD or any other ICS kernel in Fastboot mod or using flash tool then you can boot into ICS.
Click to expand...
Click to collapse
Oh crap, I didn't even think about that I figured it would be implemented in the ROM. Thanks a lot, I'll try that right away when I get home! :good:
stalensnuitje said:
Oh crap, I didn't even think about that I figured it would be implemented in the ROM. Thanks a lot, I'll try that right away when I get home! :good:
Click to expand...
Click to collapse
Flashing ROM doesn't flash kernel.You need to flash kernel if you are flashing different version of ROM like Gb,ICS,JB. Flash kernel,then go to CWM and flash ROM zip.
Related
i have just unlocked the device bootloader and it works, but the wired thing is that i cant make the device appear on the computer from the usb connection.
what can i do?
More details wouldn't go a miss.
i cant understand why it happend, and i couldnt reach the sdcard without the phone (no SD available) so i used an old phone with the same connection as the arc and reached the sd card threw him to put the files for cm7 flashing.
another questions if anyone will know - what are the pros and the cons of CM7 vs SE stock rom?
Hi!
I haved the same issue. I think we deleted some system app.
I suggest to flash the stock ftf with flashtool first. And WIPE USER DATA.
After then, the CM7 boot.img and the rom once more. And WIPE USER DATA.
This way is solved the problem to me.
bukest
ps.: of course, you will lose all your data. but I only found this way to solved that problem.
damn it! huge problem!
i tried to flash the lt18i ftf file from the CM7 thread and i got stuck on the SE boot screen, boot loop.
so i tried to flash again the kernal and install the updated files from the sd and it makes the phone stuck on the free xperia project logo.
what to do?
FireEye said:
damn it! huge problem!
i tried to flash the lt18i ftf file from the CM7 thread and i got stuck on the SE boot screen, boot loop.
so i tried to flash again the kernal and install the updated files from the sd and it makes the phone stuck on the free xperia project logo.
what to do?
Click to expand...
Click to collapse
Bro, you doing the same things like me, lol. DD
1. Flash lt18i ftf.
2. Flash Doomlord .42 (v13) kernel.
Now, you have .42 with root. If you like it, jump to 6.
If you don't like it:
3. Flash cm7 boot.img
4. Update CM7 from CWM
5. Update Gapps from CWM
Now you have CM7.1 (FXP45)
6. Enjoy.
i did 3-5 (im sure the first two are not necessary) and its still stuck on the free xperia project logo
FireEye said:
i did 3-5 (im sure the first two are not necessary) and its still stuck on the free xperia project logo
Click to expand...
Click to collapse
Okay. The first 2 solved the problem for me. I'm still on .42(LT18i) with Doomlord v13 kernel. Try to take this to have a working phone first.
But if you found another way, don't hesitate to share the results.
Best regards,
bukest
yea i tried and its working.(no bootloop)
thank you
btw - feels alot more faster! i have to test it XD
So, I could finally install Jelly Sandwich, and went past the SONY logo freeze, then bumped into a boot loop.
All the phone does now, is boot, shows lock screen, notification of "Preparing SD card" shows, then suddenly screen fades, and SONY logo....etc.
Anyway, here's the info I have.
Xperia arc
Rooted with OneClick exploit
Bootloader "locked"
cwm from x-parts didn't work, so copied recovery.tar into /system as described in one of the forums.
Before install I format /system
I clear dalvic cache, clear system/factory reset again...
Then I install!
It says all successful, but goes into boot loop!
Any suggestions?
What FW are you using?
XperienceD said:
What FW are you using?
Click to expand...
Click to collapse
.431??? I had original .587 from PC Companion, then reading the forums, to root I had to flash .431, then flash back the .587 kernel which never showed later that I have .587
CONdemmedNORmal said:
Use flashtool to flash official Sony. 587 then use fastboot to flash your kernel again I'm using xarc 2.0 its seems quite good so far then you can flash jellysandwich again
Your bootloop should now be eliminated
Click to expand...
Click to collapse
...
hmmmmmmmmmm!
I'll give it a try...but will keep it with stock kernel, don't want to unlock BL.
Thanks
aghhhhhh!!
Same thing!
Don't bother....giving up on custom roms...I was only trying with the arc...I gave it up already, using my sgs3
Thanks anyway
Too bad.
At the time you start installing new kernel and rom, you became kind of addicted.
Same LT18i unlock bl stock ics kernel but struck at sony screen, did factory reset/clear cache/dalvik after install, had to remove battery.
In the end had to reflash stock rom & start all over.
Hi have the same problem but i have Xperia NEO
bond_1982 said:
So, I could finally install Jelly Sandwich, and went past the SONY logo freeze, then bumped into a boot loop.
All the phone does now, is boot, shows lock screen, notification of "Preparing SD card" shows, then suddenly screen fades, and SONY logo....etc.
Anyway, here's the info I have.
Xperia arc
Rooted with OneClick exploit
Bootloader "locked"
cwm from x-parts didn't work, so copied recovery.tar into /system as described in one of the forums.
Before install I format /system
I clear dalvic cache, clear system/factory reset again...
Then I install!
It says all successful, but goes into boot loop!
Any suggestions?
Click to expand...
Click to collapse
Hi all,
i tried to Root and Flash a new rom on my Arc S...
i managed to root it and put CWM on it... so i tried to flash a Rom, it worked all booted up into new homescreen but then i had to install GApps aswell, i Installed the .zip and rebooted but it got stuck in the Sony Boot logo
Please can someone help me?
Thanks,
Sam
samparsons1 said:
Hi all,
i tried to Root and Flash a new rom on my Arc S...
i managed to root it and put CWM on it... so i tried to flash a Rom, it worked all booted up into new homescreen but then i had to install GApps aswell, i Installed the .zip and rebooted but it got stuck in the Sony Boot logo
Please can someone help me?
Thanks,
Sam
Click to expand...
Click to collapse
Hi Sam,
You can use CWM to format "system", and clear the cache.
Then re-flash the rom, and see if that allows you to boot up normally.
If this fails, then you can flash one of the stock roms on this thread to get your phone up and running again - http://forum.xda-developers.com/showthread.php?t=1653188
Once you are up and running, remember to make a CWM backup before trying something risky (and yes, Google apps can be considered risky )
Hotfingers said:
Hi Sam,
You can use CWM to format "system", and clear the cache.
Then re-flash the rom, and see if that allows you to boot up normally.
If this fails, then you can flash one of the stock roms on this thread to get your phone up and running again - http://forum.xda-developers.com/showthread.php?t=1653188
Once you are up and running, remember to make a CWM backup before trying something risky (and yes, Google apps can be considered risky )
Click to expand...
Click to collapse
Hi Hotfingers,
i would do that if i could actually get to CWM its just stuck on the Sony Screen...
ive tried CWM and Fastboot but they arnt working
so now im stuck with that thats not working and a Orange San Francisco
samparsons1 said:
Hi Hotfingers,
i would do that if i could actually get to CWM its just stuck on the Sony Screen...
ive tried CWM and Fastboot but they arnt working
so now im stuck with that thats not working and a Orange San Francisco
Click to expand...
Click to collapse
OK, so now you need to use "flashtool" - you'll have to search for it on the forums if you don't know what to look for...
Then you can find the firmware for your phone on this thread - http://forum.xda-developers.com/showthread.php?p=22105604
When you use flashtool with a firmware like this it overwrites the entire operating system with one that definitely works - even if you have a locked boot-loader.
Once you have a working phone you can start with the whole root and custom rom thing again...
Good luck
the reason for your bootloop is wrong kernel i think... you may have tried to flash jellybean rom with ics kernel...try to change kernel if you wanna flash jb again
Hotfingers said:
OK, so now you need to use "flashtool" - you'll have to search for it on the forums if you don't know what to look for...
Then you can find the firmware for your phone on this thread - http://forum.xda-developers.com/showthread.php?p=22105604
When you use flashtool with a firmware like this it overwrites the entire operating system with one that definitely works - even if you have a locked boot-loader.
Once you have a working phone you can start with the whole root and custom rom thing again...
Good luck
Click to expand...
Click to collapse
Hello, Hotfingers
I'm sorry to revive this old thread, but I seem to have the same problem - only I flashed back to my stock firmware using flashtool and it's STILL stuck on the Sony logo for a whole half hour with nothing new on the screen. Can anyone help me out here?
edit: never mind, I found out that I was flashing the kernel the whole time rather than the firmware. Thank you very much for the help!
Hotfingers please Help ME
the phone only shows the sony logo but does connect by fastboot.
i have attached the log. the flashtool wont go pass where it says device connected.
please help....
same problem here
To recover, put your phone into flashmode and then install stock firmware from a FTF file by using Flashtool.
Here is my problem:
I was playing with my brother's Arc S and the things I done are that I downgraded to 462 from 587, rooted it, gone back to 587.
After that I flashed via X-Parts CWM 5. I downloaded Xperia Ultimate HD, I booted it in recovery but something was not OK. Couldn't go to recovery mode with Power + Vol down, so I gone back to X-Parts and pressed reboot in recovery mode. I flashed the rom and after that it bricked..
Couldn't do anything so I restored it with Sony Update Service. I need help how to flash that rom without bricking the device again? I have SGS3 and it is pretty simplier that this..
EDIT: Forgot to say that I tried to unlock the bootloader but it told me that it is already unlocked.
Before installing the Rom zip, what did you do inside the cwm?
Sent from my LT15i using birds.
CheateR92 said:
EDIT: Forgot to say that I tried to unlock the bootloader but it told me that it is already unlocked.
Click to expand...
Click to collapse
Then you don't need X-Parts, just flash a kernel with CWM.
TheHaso said:
Before installing the Rom zip, what did you do inside the cwm?
Sent from my LT15i using birds.
Click to expand...
Click to collapse
Wipe system, cleaned cache, dalvik, battery stats
XperienceD said:
Then you don't need X-Parts, just flash a kernel with CWM.
Click to expand...
Click to collapse
If I brick it again can it be reverted to stock ? I was looking at this one http://forum.xda-developers.com/showthread.php?t=1867265
Hey guys! Today I rooted my device, installed CWM and installed a ROM onto my Arc device today. It all went fine but when I rebooted after the install the device seems to be stuck at the "Sony" logo. I cant seem to boot it into CWM (tried it couple of times). I'm new to this so does anyone know what the problem might be?
Thanks in advance
Did you unlock the bootloader? Flashed the right kernel? Explain a bit what did you flash and how.
troubled_android said:
Did you unlock the bootloader? Flashed the right kernel? Explain a bit what did you flash and how.
Click to expand...
Click to collapse
I'm kinda new to this and I just did what the guide told me to do , which is the following:
For Locked Bootloaders: Root your phone using this tutorial, than install CWM using this app
Place ROM on SD-Card
Back up user apps and data. (Various apps available, search Google Play. This is a popular one)
Power off phone.
Boot to CWM (Keep pressing the Volume Down key after the Sony logo appears)
Wipe Data/Factory Reset
Mounts and Storage --> Format /System
Advanced > Wipe Battery Stats
Install zip from SD card > Choose Xperia Ultimate HD
Follow on screen instructions on AROMA.
After Complete Installation untick "reboot" and select reboot in CWM
Give the phone a good full charge, and enjoy your brand new phone!
Okay I suppose you flashed this rom and installed it with aroma installer. And you can't boot into recovery mode when logo appears (by pressing vol down button?)
Argh I had the same problem when using different rom with aroma installer and I couldn't boot in recovery mode. The main problem was not getting into cwm so I had to flash the stock rom (ftf file) back on arc using flashtool and I rooted the phone and unlocked BL again. Then I restored the previous backed up rom.
Is there any particular reason to have locked BL? You can do it with flashtool.
I don't know what the problem would be since I don't have enough experience with aroma installers, I just know the basics of flashing, installing and I can solve problems on my own arc when I f*** up something but I'm a bit confused here so you better wait for someone who has more brains than I do.
troubled_android said:
Okay I suppose you flashed this rom and installed it with aroma installer. And you can't boot into recovery mode when logo appears (by pressing vol down button?)
Argh I had the same problem when using different rom with aroma installer and I couldn't boot in recovery mode. The main problem was not getting into cwm so I had to flash the stock rom (ftf file) back on arc using flashtool and I rooted the phone and unlocked BL again. Then I restored the previous backed up rom.
Is there any particular reason to have locked BL? You can do it with flashtool.
I don't know what the problem would be since I don't have enough experience with aroma installers, I just know the basics of flashing, installing and I can solve problems on my own arc when I f*** up something but I'm a bit confused here so you better wait for someone who has more brains than I do.
Click to expand...
Click to collapse
I just want to put my standard rom on there atm, can you link me to something that tells me how to do that?
Ok, so here's thread with stock, custom roms, kernels etc. here find the stock rom and choose version (lt15i or lt18i depends on which phone you have and where you're from) and download the ftf file.
Then go to this link where you'll get direct instructions on how to flash. It's really not that complicated. Just open flashtool, choose flashmode and browse for the ftf file, then flash it.
Good luck.
If you wish us to help you, at least tell which ROM you installed.
For a locked bootloader, flash the original TFT through Flashtool.
Root.
Install CWM.
Reflash ROM.
If your bootloader is unlocked, just flash a kernel with CWM included.
Mount your SD Card.
Put the ROM on it.
Flash.
Hope I helped you !
Cheers.