Hello.
I've a Sony-Ericsson Xperia X10 with the lastest official ROM (2.3.3), rooted with Flashtool.
I've tried to uninstall a ROM app (Wize Drive, a GPS app without interest) with Titanium backup (lastest version). It annouced me the phone will restart 2 times to perform the uninstall.
But actually the phone just reboot again and again.
If plugged on power it restart itself. If unplugged, I must start manually (power button) and after a few seconds it powers off.
The cycle is Sony Ericsson logo, and after that a logo on black screen: a phone with a blue arrow and a yellow caution triangle for a few seconds. And it reboot again.
This loop is endless, I can't use the phone anymore, so please help me !
Thank you for your help.
Repair your phone using PC Companion, SEUS or Flashtool
Thank you for your answer.
I've tried with Flashtool and the phone is connected when I plug it but disconnect itself very quicly when reboot, so I can't access to flash tool function (they stay grey the 10 seconds before the phone reboot). Sony PC Companion lose the phone quickly, too.
Update Service has accepted to perform a full restore.
Now, I've to boot it again. When I want to start, I've a blinking red LED. So I plugged the phone but I've a loop again: SonyEricsson on black screen and when the battery logo must appear, the phone reboot... Seams to be a battery trouble, I think it's empty.
Is there a way to fix this ?
eureade cha
The phone don't want to boot even after a night plugged to charger. Just this damned red blinking LED...
today i tried flashing the aokp build 4 to my xperia s and after i tried rebooting the phone from the recovery it just stays at a black screen! i have tried connecting the phone to my pc and reflashing the original firmware via flashtool but all i get are errors! i have also tried connecting in fastboot mode but there is no pc detection even tho the blue led appears on my phone! somebody please help since when i turn my phone on all it does is vibrate! no sony logo no nothing! and when i keep holding the power button a green led light flashes evry few seconds!!!! EMERGENCY!!!!
EDIT: i fixed it guys. all i did was restart my pc and flashtool worked again so i reflashed an ics tft file and all was good again!
Hello XDA,
Its one of my first threads. I always read the threads and post first. No matter what, i always try to find the answers by myself by lurking in each and every thread... so please help me out on this one this time.
TOPIC: SONY XPERIA SP IS NOT BOOTING UP (BOOTLOADER UNLOCKED)
REASON: I DID A SYSTEM WIPE IN CWM:silly: becoz my gapps for some unknown reason ceased to sync and i wanted to remove gapps.
THE CASE: After wiping system partition in CWM i rebooted my device. It booted and the Sony logo appeared. AND IT STUCK. Period. I did a HARD RESET (pinned the hole up until 3 vibrations). The mobile shutdown and then never booted up.
I tired to enter FLASHMODE and flashed the stock FW. But it failed everytime with a msg that USB DEBUGGING is off (now how on earth do i turn on the debugging if my fone is not booting up.) and i remember very thoroughly that my USB DEBUG was on before the brick.
CURRENT SITUATION: My phone just does not repond to power button whatsoever. I kept it unplugged/unchrged for more than 40 hours as my users suggested to clear the bad data off the chip.
Whenever plugged in the wall charger it gives up a strong RED LED and then after sometime that changes to GREEN LED . Then the GREEN LED goes by itself and a constant RED LED comes.
I AM UNABLE TO GET INTO FLASH OR FAST BOOT MODE. IT JUST GIVES A RED LED WHEN I PLUG IN THE PC USB:crying:
Hey,
I tried flashing a new rom today and unfortunately something happened and now my xperia T [lt30p] is not turning on or showing anything at all. When I connect it to pc nothing happens,LED does not light up or anything.[Does not light up the led even when i connect it to wall charager]PCC does not detect it as well.I tried using SUS but it closes due to an error.
Please Help
xx
Hi,
Anyone could help me with a weird behavior of Xperia Z Ultra of my sister?
THE PROBLEM:
- Trying to power it on, it boots up and stuck on "Sony Xperia" logo with no notification led sinalization.
- Once stucked on "Sony Xperia" logo, there is no response from pushing any combination of buttons ("POWER"; or "VOLUME_UP" + "POWER"; or "VOLUME_DOWN" + "POWER"). It is only possible to power it off pushing (and waiting for 3 vibrations) the red button besides the microSD card slot.
- Once powered it off, recharge is possible pluging it to the wall charger, the red led keeps solid until around 90% and then the notification led turns solid green and keeps charging until 100%. (It is possible to see the battery charge icon briefly pushing the "POWER" button).
My sister says that she has never did a system update, so it may have the stock firmware and locked boot loader; and this problem occurred few weeks after the end of the warranty during normal operation at low battery charge... when suddenly self powered off by battery discharge; after that, she plugged it at wall charger and tried to power it on, but everytime it keeps stucked on "Sony Xperia" logo since then.
MODEL IDENTIFICATION
On a stick at its box says:
Model: C6843 / Xperia Z Ultra
SI 1276-0910.12 PB
FIX TRY 1:
My first try to fix the problem was using the last version of Xperia Companion software in Windows 7 Ultimate SP1. I selected the option "Software Repair" and, following the instructions, connected the device to the USB holding the "VOLUME DOWN" button; the notification led fast blinked once red, and faster blinked once green and then turned off; Windows installed "SOMC Flash Device" driver. Aparently, the device was detected and showed the software version available to repair: 14.6.A.1.236-R3D and the repair process had gone to the end with no errors. But, after disconnected the device from USB and tried to power it on, its behavior keeped unchanged... keeped stucked on "Sony Xperia" logo.
I tried one more time with software repair of Xperia Companion, but this time I connected the device to the USB without holding any button, and for my surprise, it had gone to the end of repair process without errors! It seens like the device stucked in flash mode but without notification led sinalization!
FIX TRY 2:
I downloaded the last version (0.9.22.3) of Flashtool software of Androxyde and the last version of XperiFirm (v5.0.0).
I executed XperiFirm and browsed looking for my model/customization firmware and it showed that it has 3 firmwares for the model C6843, but curiously, there is no firmware available for my local customization SI (CDA) 1276-0910... So, I downloaded both CDA available for my country (Brazil): 1277-0849 and 1277-7513.
Using the Flashtool, I created the bundle and flashed the first (1277-0849) firmware version 14.6.A.1.236_R3D with no errors, but the problem keeped unchanged. I repeated the process with the second (1277-7513) firmware version 14.6.A.1.236_R5D, but with the same results.
Looking at the Flashtool's log, we can see that the device is detected as:
"...
Current device : C6843 - BY900EB69A - 1277-0849_R3D - 1276-7278_14.6.A.1.216 - DTV-LTE_14.6.A.1.216
..."
This is a bit confusing: witch is the CDA of my sister's device? The one on the stick at its box (1276-0910) or one of the log above (1277-0849 or 1276-7278)? I know that it is a DTV device (DTV = Digital TV).... but, anyway... none of the firmwares is fixing the problem.
I've already tried a downgrade: I downloaded a FTF from xda (C6843_14.4.A.0.108_BlueEther.ftf) and sucessfully flashed it, but also did not solve the problem. In this case, the logo at boot loader changes a little (it shows only "Sony", while in the last versions shows "Sony Xperia") proving that the boot loader is being written.
I've repeated all tries using the previous version of Flashtool (0.9.18.6), but with no different results.
As I observed when I using Xperia Companion, the same occurred with Flashtool in all tries: the device seems to be stucked in flash mode without notification led sinalization.
I've already searched xda and google for a solution, I've read lots of pages, I've tried several tips, but with no success.
Anyone have any idea of what I can do to fix the problem? :fingers-crossed:
Thank you.
Hi
I have a similar problem,
I was on AICP with the debugging mode on.
I try to flash my ZU with the the Stock ROM, I have download the files from the last version of XperiFirm of my country (France)
Here are de spec of the files :
Model: Sony Xperia Z Ultra (C6833)
Firmware version: 14.6.A.1.236_R4D
Region: Central Europe 1 (Generic) [1276-2235]
Android version: 5.1.1
Then i created my FTF file and start to flash it with flashtool
The first error appear, it was a problem with the loader.sin
Second try. I choose to flash it again and then a problem appear, it was about the system.sin this time !
The error said that i need to turn on my debbuging mode (the thing, it already was... And my phone won't start, it stay stuck on the logo screen so i can't activate it anymore)
Every try it's the same error.
And that's were I'm stuck.
I have thought about flash the boot.img system.im and else by fastboot, but I'm not sur of it..
Edit : I did it and it worked for me
First you need to be sure that your device is well charged and only then you can flash your device, you should be able to flash it. Do not forget to wipe your data when you are about to flash by choosing the right option