[Q] Another question about reboot into recovery mode (sony ericsson arc s) - Xperia Arc Q&A, Help & Troubleshooting

Hi
I wonder if there is a way where I can reboot into recovery mode without having to unlock boatloadern?, If there is, must I in such cases install anything on my phone before I do it and how do I do it, I'd rather not install any other "kernel", etc.
I thought I would go and "cook" a bit in the kitchen and then put it into my phone!

Related

Cant Change ROM

HI i am having problems trying to put a different kernal onto my phone and also a different rom, i have the arc s which is locked to o2, i used to have the experia x10 an had no problems changing roms on my phone, i have the updated flash tool but when i download a kernal it doesnt download as a winrar its shows as something else, so any help would be very gratefull as my phone is only lasting around 7 hours :crying:
pcolley said:
HI i am having problems trying to put a different kernal onto my phone and also a different rom, i have the arc s which is locked to o2, i used to have the experia x10 an had no problems changing roms on my phone, i have the updated flash tool but when i download a kernal it doesnt download as a winrar its shows as something else, so any help would be very gratefull as my phone is only lasting around 7 hours :crying:
Click to expand...
Click to collapse
is an image. " .img"
opens the FlashTool / flash / fastboot mode / select kernel to flash
do not forget to put the mobile phone in fastboot, blue light
Kernel is supposed to be in .img format.
Wait, if your phone is locked to a network, you cannot install custom kernel! You need to unlock your phone first(remove SIM-lock), in order to enable fastboot(status used to install kernels etc), then you need to unlock bootloader also.

Problem with Recovery Mode (CWM) after rooting (Xperia Arc S)

Hi everyone,
Before criticizing me for posting this thread please note that I've spent a lot of time googling and trying to find a solution.
Before I begin I want to mention that I'm pretty new to android system. I learned few basics today but must admit I'm a noob. I've had my Xperia Arc S for a while now, but decided to root it (got annoyed with all restrictions + bloadware). But to the point.
After few hours I successfully unlocked bootloader and rooted my device. It's been 7 hours now and I'm really stuck. Finally I decided to get help from you guys - I'm just fed up with it.
Here's my problem:
At the first place I had Android 2.3.4 [4.0.2.a.0.62]. Found out that this version is hard to unlock and root, so I downgraded it to 4.0.2.a.0.42 (which apparently was easier to achieve what I wanted).
Then I followed the guide how to unlock bootloader - succeeded.
Later I used OneClickRoot to root my device - also succeeded.
Now the problem begins - I've read this guide http://forum.xda-developers.com/showthread.php?t=1592104
Tried to install CWM using Rom Manager - failed as I got the message that my LT18i is not supported. Instead I installed X-Parts and using it I installed CWM. Seems it all went fine but I can't access Recovery Mode - and seriously I tried everything: volume up, volume down, hold, pressing few times, tried even with back and menu button. I also tried "Reboot to recovery" option in X-Parts - still no result.
I downloaded SE Extreme Tweak and installed CWM using this program but still nothing.
As far as I know to install new ROM I need an access to Recovery Menu. I want to install Stock ROM 2.3.4 [4.0.2.a.0.62] (the one I had before) and remove unnecessary bloatware.
Any suggestions guys? How to fix that Recovery Mode problem?
My device details:
Sony Ericsson Xperia Arc S
LT18i
Android version: 2.3.4
Buld number: 4.0.2.A.0.42
Thanks for any help!
nadaall said:
Hi everyone,
Before criticizing me for posting this thread please note that I've spent a lot of time googling and trying to find a solution.
Before I begin I want to mention that I'm pretty new to android system. I learned few basics today but must admit I'm a noob. I've had my Xperia Arc S for a while now, but decided to root it (got annoyed with all restrictions + bloadware). But to the point.
After few hours I successfully unlocked bootloader and rooted my device. It's been 7 hours now and I'm really stuck. Finally I decided to get help from you guys - I'm just fed up with it.
Here's my problem:
At the first place I had Android 2.3.4 [4.0.2.a.0.62]. Found out that this version is hard to unlock and root, so I downgraded it to 4.0.2.a.0.42 (which apparently was easier to achieve what I wanted).
Then I followed the guide how to unlock bootloader - succeeded.
Later I used OneClickRoot to root my device - also succeeded.
Now the problem begins - I've read this guide http://forum.xda-developers.com/showthread.php?t=1592104
Tried to install CWM using Rom Manager - failed as I got the message that my LT18i is not supported. Instead I installed X-Parts and using it I installed CWM. Seems it all went fine but I can't access Recovery Mode - and seriously I tried everything: volume up, volume down, hold, pressing few times, tried even with back and menu button. I also tried "Reboot to recovery" option in X-Parts - still no result.
I downloaded SE Extreme Tweak and installed CWM using this program but still nothing.
As far as I know to install new ROM I need an access to Recovery Menu. I want to install Stock ROM 2.3.4 [4.0.2.a.0.62] (the one I had before) and remove unnecessary bloatware.
Any suggestions guys? How to fix that Recovery Mode problem?
My device details:
Sony Ericsson Xperia Arc S
LT18i
Android version: 2.3.4
Buld number: 4.0.2.A.0.42
Thanks for any help!
Click to expand...
Click to collapse
Have you tried flashing a custom kernel? As far as I know, they come with recovery pre-installed. I'd suggest you give the following a go. Should definitely work for you.
http://forum.xda-developers.com/showthread.php?t=1421992
MarcSinger said:
Have you tried flashing a custom kernel? As far as I know, they come with recovery pre-installed. I'd suggest you give the following a go. Should definitely work for you.
http://forum.xda-developers.com/showthread.php?t=1421992
Click to expand...
Click to collapse
Thanks for reply. Well the thing is - maybe it's a bit silly reason - that I love the favourites widget in 2.3.4. As far as I know this widget is not available in any other versions - even custom ROM's....
edit: Sorry just noticed that it's actually "fixed" version of stock Kernel. Thanks, will try to give it a go then
Are these similar to what you're looking for?
https://play.google.com/store/apps/....gowidget.contactwidget&feature=search_result
https://play.google.com/store/apps/details?id=com.contapps.android&feature=search_result
I'm sure Google Play has a lot of what you want.
The first one is. I used it before - need to use Go Launcher with it though, which I didn't really like :/
The one I'm talking about is called "favorites and call log widget" (sorry apparently as a new user I can't post outside links to show you what I'm exactly after)
@ MarcSinger
thanks again for trying to help, I've read the post, however it still requires to boot the phone in recovery mode, which I'm not able to do
Any other suggestions guys?
Guys I sorted it out!!
I unrooted the phone (don't know if this helped), rooted again, then found this app "5.0.2.7-nAa-r2 Auto-Installer", installed it on my device and installed CWM from there. Now I can access Recovery Mode. Finally I can carry on with flashing ROM. Will try to install what MarcSinger posted.
nadaall said:
Guys I sorted it out!!
I unrooted the phone (don't know if this helped), rooted again, then found this app "5.0.2.7-nAa-r2 Auto-Installer", installed it on my device and installed CWM from there. Now I can access Recovery Mode. Finally I can carry on with flashing ROM. Will try to install what MarcSinger posted.
Click to expand...
Click to collapse
If your bootloader is unlocked then simply flash a kernel with CWM, no need to install it via the apps.
Sent from Myushi
i am also havin the same problem after rooting the phone and after installing CWM through X-parts i am not able to open my phone in recovery mode please help .... i am not able to open my Xperia Arc LT15i in recovery mode
SarcasticGenius said:
i am also havin the same problem after rooting the phone and after installing CWM through X-parts i am not able to open my phone in recovery mode please help .... i am not able to open my Xperia Arc LT15i in recovery mode
Click to expand...
Click to collapse
Same here with my xperia neo MT15i/2.3.4/Lock Bootloader
nadaall said:
Guys I sorted it out!!
I unrooted the phone (don't know if this helped), rooted again, then found this app "5.0.2.7-nAa-r2 Auto-Installer", installed it on my device and installed CWM from there. Now I can access Recovery Mode. Finally I can carry on with flashing ROM. Will try to install what MarcSinger posted.
Click to expand...
Click to collapse
Thanks a lot, I had the same problem and it helped! Now I have a working CWM too :good:
mchaals said:
Thanks a lot, I had the same problem and it helped! Now I have a working CWM too :good:
Click to expand...
Click to collapse
Glad I could help, good luck!
u solved it yourslef, lol.
this app is cwm-auto-installer. i always use it after rooted to install cwm though i flashed the custom kernel had cwm pre-installed.
2 cwm is just better for me, i dont know why but i use lupusv14 kernel, in kernel's cwm, it doesnt do the action "advance restore" like restore system only, so i return to manual cwm to do this
Sent from my LT15i using Tapatalk 4
njckjen said:
u solved it yourslef, lol.
this app is cwm-auto-installer. i always use it after rooted to install cwm though i flashed the custom kernel had cwm pre-installed.
2 cwm is just better for me, i dont know why but i use lupusv14 kernel, in kernel's cwm, it doesnt do the action "advance restore" like restore system only, so i return to manual cwm to do this
Sent from my LT15i using Tapatalk 4
Click to expand...
Click to collapse
hi there is something i cant understand..im legendary noob on installing kitkat so here i got a problem after i select a kernal in flashtool i mean dat boot.img n well disconnected my phone i couldent enter to recovery mode with my arc s and that screeen keep coming repeatity now can you help me what exactly to do? like you are teaching to baby thanks in advance
same problem....
i read this post now after 2 year of original post.because now im having same problem,i rooted my phone but now i canot enter clock wok mod recovery,i tried x-parts,rom manager,recovery x....it says after tryin to install cwm that instalation complete but i canot enter recovery mode neither by presing down vol at sony logo nor by clicking reboot in recovery mode in x part or any other software...i have unlocked bootloader.
my phone specs are
sony ericsson arc s LT18i
android 4.0.4
build #4.1.B.0.587
thanking in anticiaption.....
alyakram said:
i read this post now after 2 year of original post.because now im having same problem,i rooted my phone but now i canot enter clock wok mod recovery,i tried x-parts,rom manager,recovery x....it says after tryin to install cwm that instalation complete but i canot enter recovery mode neither by presing down vol at sony logo nor by clicking reboot in recovery mode in x part or any other software...i have unlocked bootloader.
my phone specs are
sony ericsson arc s LT18i
android 4.0.4
build #4.1.B.0.587
thanking in anticiaption.....
Click to expand...
Click to collapse
sr, i just seen this notif. maybe cwm was not installed actually, though these apps (xpart, rommanager, recovery...) said is was completed. i think these apps cannot install by ifself (if i remember exactly, cuz a long time ago n i dont use arc anymore). so u must use cwm-auto-installer app, install this app, open it then tap 3rd line to install cwm inside this app. i always do that after root (though i use kernel have cwm preinstalled).
after that, when u power on ur phone, ull see green led light which means u have cwm already n able to access cwm by pressing volume (-) when that led light appear, through that moment u cant access anymore n must reboot to try again. or easier u can use [ndr utils] app, have all reboot option.
alyakram said:
i read this post now after 2 year of original post.because now im having same problem,i rooted my phone but now i canot enter clock wok mod recovery,i tried x-parts,rom manager,recovery x....it says after tryin to install cwm that instalation complete but i canot enter recovery mode neither by presing down vol at sony logo nor by clicking reboot in recovery mode in x part or any other software...i have unlocked bootloader.
my phone specs are
sony ericsson arc s LT18i
android 4.0.4
build #4.1.B.0.587
thanking in anticiaption.....
Click to expand...
Click to collapse
If you have an unlocked bootloader just flash a kernel with CWM on it, why go through all the trouble to use CWM auto installer if it doesn't work for you?
You could also try connecting your phone with your computer, make sure you have adb drivers installed and adb turned on in developers settings on your phone , then just type in this command within a terminal: adb reboot recovery .
Please Note that this solution does not mean you haven't got recovery installed on your phone, so this one might fail.!
Have you guys tried holding power + camera? I once had a recovery installed which used the camera button to enter recovery
Also do not press the power button for to long or your phone might just restart and doesn't have the time to boot in recovery, so start up holding volume down or up and press power, realease the power after like 7 seconds , (can't remember how long it really was so experiment.... )

[Q] Unable to access flashmode (green led), need help!

Hi,
I've just rooted the device (c6503), backed up TA-keys, and finally unlocked the bootloader using the official way through sony website. The phone booted fine and my next step was flashing a custom rom... That's when **** happend. I downloaded P.A.C True All in 1 ROM[Nightlies] and followed the instructions how to flash. Flashed the boot.img and then you need to reboot the device in recovery but the 3 sec violet led never happend...
Now I have downloaded stock ftf (C6503_10.1.A.1.434_Customized_DE.ftf) and want to flash it with flashtool but I'm unable to boot the device in flashmode (green led). I can however boot in flashboot mode (blue led) but as I understand, that doesn't help because i can't boot into recovery.
I never flashed a recovery, is that a problem?
What can i do now? Is the phone bricked?
Thanks in advance!
Now I have downloaded stock ftf (C6503_10.1.A.1.434_Customized_DE.ftf) and want to flash it with flashtool but I'm unable to boot the device in flashmode (green led). I can however boot in flashboot mode (blue led) but as I understand, that doesn't help because i can't boot into recovery.
-----------------------------------
It happened to me also.
Start Flashtool, choose your xxxx.ftf and wait till it totally loads (do not connect your phone yet). Now, when your Flashtool is totally ready and the small window opens with the instruction how to connect the phone, open the small backcover of your phone and press-hold the small yellow button till it rings x3 times (it takes ~10-13 seconds to hold the button). Now, do not waist time, press-hold volume down and insert the usb cable, the flashing should start.
I had similar problem and I guess my phone root is corrupted, I cannot download updates directly from Sony but I can flash updates without problems.
If anyone knows how (if its possible) totally reflash everything, you help will be appreciated.
Good luck.
Alright, it seems like I'm having some problems with the usb drivers for flashtool... Are there different drivers for flashmode and fastboot? Because the fastboot drivers seems to be working correct but not flashmode drivers. Running windows xp, maybe that is a problem too Can someone please point me to the right direction of where i can download those usb drivers?
I have the modified android_winusb.inf for the Xperia Z but that doesn't seems to be enough.
I managed to flash FXP cm10.1 and got it running which also gave me a working recovery. But I would like to try out the P.A.C True All in 1 ROM[Nightlies] but when I flash the boot.img of that one I lose the recovery.... Weird, my old HTC desire Z always had the same recovery without any problems while flashing all kinds of ROM:s. This is indeed confusing.
Should i flash the boot.img of the ROM and then a recovery? If so which recovery? As i understand all the recoveries are for stock kernel but the kernel for these custom ROM:s could not be stock right? I'm a bit confused here really
Excuse my bad spelling and such, english is not my main language.
Thank ChimPilot for the quick reply!
Go to Google Play Store and download: Superuser, X-parts and ROM manager. Those are must haves if you are playing with ROMs.
You are in better shape if you can access the bootloader because I cannot, so I am considering to reflash everything and that would be my weekend project.
The problem I have is corrupt path to root and so Sony's PC companion spit me out, Sony's SUS does not go through and my last try would be Emma but it requires unlocked bootloader which is corrupt in my case. If anyone would give me a hint which directon to follow, it would be much appreciated. Thanks.

[Q] LT15i - Advanced Help Needed

Hello,
Before im writing a post here, i made loads of search,but i think i will need some advanced help from advanced users.
My situation is as such, one of my friend asked me to refurbish his OS on his SE ARC, taking note that he had his back button not working(hardware issue).
1. I unlocked his bootloader
2. Download custom Rom (Racing Bean) and FXP kernel.
3.Placed the Rom.zip into his SD card
4. Use flashtool by doomlord version 0.9.8.0, enter fastboot mode through the phone(Menu button) - success in flashing the kernel.
5.I think the battery was quite low, on rebooting the phone to enter recovery mode, the phone just could not boot up, just a vibration felt and the screen is totally blank.
6. I changed with my battery and i have been able to enter fast boot mode again, i flashed kernel again, different kernel this time, but still the phone wont boot up.
6. I cannot go into flashboot mode, since my back button is faulty, where i could have revive the phone by flashing tft file.
If i flashed the system,img through the fast boot mode using the flashtool, will i succeed, im downloading a system,img file and will try that as soon.
Can anyone suggest me how i can revive my sad friend phone . . .
Looking forward . . Wont forget the thanks button as well.
Taz ..
Can you try flashing a stock kernel and stock ROM instead? Also, did you check that the kernel is compatible with ROM? Battery must be at least 50% charged before you try anything.
僕のLT18iから送られてきた

Arc S locked, only Sony logo shows

I was going to install a rom for the first time, it didnt went well
This is what I have done
- Root the phone with flashtool(from 578 to 562 and backt to 578)
- Unlocked bootloader with flashtool and unlock key from sony
- Installed CWM with this guide: http://theunlockr.com/2013/03/31/how-to-install-clockworkmod-recovery-on-the-sony-xperia-arc-s/
- Did an backup on CWM
- Wipde/reset
- Installed this : http://forum.xda-developers.com/showthread.php?t=1325640 and forgot to install the patch for Sony Arc S LT18i
and also miss those in the guide:
- Unlocked bootloader.
- DooMKernel (modules included for v15-v19) or StockPlus (modules in download section).
- Baseband 64/66. Baseband 36 requires a patch.
Click to expand...
Click to collapse
So when Im starting the phone the only thing that happend is that the Sony logo is showing And I cant access CWM anymore when pressing volume down when starting... The computer dosnt recognize the phone, I can still take out the sd-card from the phone and the sd-card to a memorycard-reader and connect the card to my pc.
So I need all help I can get, how could I fix this?
I believe you did not flash a custom kernel?
Just turn off the phone, hold menu while plugging phone into computer usb, use flashtool and fastboot to flash a custom kernel (DoomKernel, for example in your ROM thread), and after that, you can access CWM like normal.
Btw, wrong section. This forum is intented for development only, not for help.
@Peterrrrr said:
I was going to install a rom for the first time, it didnt went well
This is what I have done
- Root the phone with flashtool(from 578 to 562 and backt to 578)
- Unlocked bootloader with flashtool and unlock key from sony
- Installed CWM with this guide: http://theunlockr.com/2013/03/31/how-to-install-clockworkmod-recovery-on-the-sony-xperia-arc-s/
- Did an backup on CWM
- Wipde/reset
- Installed this : http://forum.xda-developers.com/showthread.php?t=1325640 and forgot to install the patch for Sony Arc S LT18i
and also miss those in the guide:
So when Im starting the phone the only thing that happend is that the Sony logo is showing And I cant access CWM anymore when pressing volume down when starting... The computer dosnt recognize the phone, I can still take out the sd-card from the phone and the sd-card to a memorycard-reader and connect the card to my pc.
So I need all help I can get, how could I fix this?
Click to expand...
Click to collapse
You have to post your questions in Q&A thread Also you have to flash GB compatible kernel via fastboot or QuickIMG.
He I have easier solution 4 it..
Cause I was in same problem last night.
N I found sony update-services
Just download it from Sony.
Follow instructions..
May b it worksss.....
Sent from my LT18i using xda app-developers app

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