Infinity stock ROM loading - Sony Xperia M2

Hey guys i got problem with my M2 D2303. I was on x.15 rooted stock ROM with unlock bootloader and when i wakeup one morning i was seen how my phone just booting. I have theroy i just make update my phone over rooted x.15 or something other happends. Anyway now my phone cant load ROM. I tried instal x.15 and x.17 both on locked and unlocked bootloader and even repair with pc companion and result is still same. I can see SONY log, then XPERIA logo and then infinity blue animation to when ROM loading. What can i do? Can it be something wrong with new loader?

Okay, that infinity ROM loading its caused by oxidised connector of proximity sensor. All what you need is clean this or unplug and live without it. On photo bellow is what you need to disconnect.

Related

[Q] Xperia Neo L/MT25i Stuck on Boot Animation

Hi Friends,
I need help as my Neo L has stuck on boot animation.
Phone is:
*Rooted
*CWM installed
*Stock ROM
*Bootloader unlocked
Story:
As the phone was lagging a lot and I thought of getting some relief from the sluggish behavior.
Thought of installing a custom ROM.
Found ROm here: Taku Xperia
Flashed custom Vengeance Kernel (phoenix) from: here
The battery was running very low and I flashed the vengeance kernel through flashtool on windows 7.
All options were selected as USB debugging, mock locations, stay awake, MSC etc etc).
After flashing I tried booting the phone in recovery (Power+Volume down key).
Phone given a small vibration and started normally till boot animation (CWM didn't work).
I thought may be I have not pressed the buttons properly, removed the battery and tried again and same thing happened again.
I thought I will flash the stock kernel again and tried switching on.
But Now there is no vibration and phone is showing the "Sony" boot animation only.
I put the phone on charging (4 hrs) and I think its not even charging. There is a red light blinking for some time and the boot animation only.
Please help as I am in Europe and repair at service center will be costlier than the actual price of the phone.
Phone's current state:
*ROM: Stock
*Kernel: Vengeance
*Booting: Yes, upto boot animation (black screen with Sony logo)
*Windows not recognizing the device (tried re-installing the drivers and tried on Vista as well)
*SUS/PC companion not recognizing the device
*Battery seems drained
This is my 1st post on XDA, hence regret if something is not correct.
With Regards
JS91872
js91872 said:
Hi Friends,
I need help as my Neo L has stuck on boot animation.
Phone is:
*Rooted
*CWM installed
*Stock ROM
*Bootloader unlocked
Story:
As the phone was lagging a lot and I thought of getting some relief from the sluggish behavior.
Thought of installing a custom ROM.
Found ROm here: Taku Xperia
Flashed custom Vengeance Kernel (phoenix) from: here
The battery was running very low and I flashed the vengeance kernel through flashtool on windows 7.
All options were selected as USB debugging, mock locations, stay awake, MSC etc etc).
After flashing I tried booting the phone in recovery (Power+Volume down key).
Phone given a small vibration and started normally till boot animation (CWM didn't work).
I thought may be I have not pressed the buttons properly, removed the battery and tried again and same thing happened again.
I thought I will flash the stock kernel again and tried switching on.
But Now there is no vibration and phone is showing the "Sony" boot animation only.
I put the phone on charging (4 hrs) and I think its not even charging. There is a red light blinking for some time and the boot animation only.
Please help as I am in Europe and repair at service center will be costlier than the actual price of the phone.
Phone's current state:
*ROM: Stock
*Kernel: Vengeance
*Booting: Yes, upto boot animation (black screen with Sony logo)
*Windows not recognizing the device (tried re-installing the drivers and tried on Vista as well)
*SUS/PC companion not recognizing the device
*Battery seems drained
This is my 1st post on XDA, hence regret if something is not correct.
With Regards
JS91872
Click to expand...
Click to collapse
you can just flash the stock ftf file using flashtool
http://forum.xda-developers.com/showthread.php?t=2047914
ashjau619 said:
you can just flash the stock ftf file using flashtool
http://forum.xda-developers.com/showthread.php?t=2047914
Click to expand...
Click to collapse
How to flash without battery....
SOLVED !!!
1. Externally charged the battery. (cut an old USB cable and used red wire on +ve and black on negative, left rest as it is. Pluged the usb to charger).and done.
2. Switched on the phone and flashed the proper kernel again
3. Using turbo v3.1+CM10 now

Black screen after Xperia System Update on Z3+........NEED HELP!!!

I downloaded an Xperia update today and installed it.
However the update seems to have affected my screen in that, if i switch on the phone it loads up until the lock screen, so the screen is still working, but then it immediately goes black, not allowing me to unlock the phone.
The phone is working as i can hear notifications and it is charging.
I thought i could reinstall the update through Xperia Companion but it is telling me to unlock the phone first, which i cannot do because fo the black screen.
If i go to repair the update in Xperia Companion, then that will delete all of my data which i don't want to do.
So i thought i could backup my data first........but to do so i need to change to MTP mode.......and to do so i need to unlock my phone!!
So i'm stuck with a phone that was bricked by the Xperia update.
Can anyone please offer advice on how i can get my phone working again???
Phone is an Xperia Z3+ with stock OS, not rooted as i could never find a way to do it!

Z3 Hard Brick?

hi guys I want to ask something regarding my phone state
I got stuck with endless bootloop, when I turn on my z3 it shows red led and sony logo then proceed to reboot again,
charging also seems not working because when I insert the cable it always proceed to state that I mentioned earlier
(sony logo endless reboot etc) and not showing charging animation like it supposed to be
Just to let you know I got UBL and seems to have working fastboot and recovery mode,
also flashing with emma + flashtool not working it shows no error when flashing but my problem still persists ,
any idea how to fix my phone? any answers are appreciated, and thanks

Z3 Bootloop

Hello there. I own a Z3 model D6603. It is unlocked bootloader and Before it had got the bootloop i had Lineage OS 16 custom rom installed on it (Android 9). I was watching some videos on chrome and then the phone heated a little and then restarted. I thouhgt it was maybe some sort of instability but then it started just bootlooping.
Current Status right now is :
Once connected to pc goes to flash mode.
I can get it to fastboot.
When connected to charger just goes into endless bootloop where only SONY logo appears and then quickly restarts
In attempt to fix it I flashed stock FTF using multiple versions of Flashtool which was fruitless. I also Tried with EMMA but nothing helped still. And then after looking I think it might be damaged TA and I've seen so many say that if that's the case then the phone is bricked forever unless you have had a backup from a previous working state which I actually do. The problem is that I don't know how to flash this TA back since the phone doesn't boot to restore it through ADB. I saw that S1tool works with older devices and doesn't work with Z3 models so I wonder if there is a way to fix this. Thank you for your time.
PS : My power button doesn't work I used to use fastboot to boot it when necessary
Issues of that kind may be a hint for a dead battery, this should be ruled out first. Note: In that case your phone might not boot even if connected to a charger!
After that is ruled out, one should try to install LineageOS 16 or later following the official installation routine from scratch.

[Q] Z5 bricked for ever?

Hi team, how are u doing?
Happy new year for everyone, and I hope everybody gets very well in this year.
So I've came to try as last chance to recover my old Z5. This phone I gave to my mom and she uses every day and she loves
But a few weeks ago she tells me the phone start appear some glitches in camera, the battery discharge too fast...
My father goes to a phone center and change the battery and after that the phone don't turn it on anymore, just blinked 3 red lights and shut off.
I tooked the phone and trye to recover as I mentioned the phone was old version of some custom ROM from this forum and with all my old old knowledge hehe I've tryed to recover through TWRP but nothing happens.
So I came back to this forum and start read all the information again and how we can resolve this.
I already did:
1-wipe entire cellphone (wipe data, system, cache, kernel)
2-flahs old stock roms, and lastest stocked roms
3-I've BL locked again to try to use the Xperia Companion repair.
All this I've already did and nothing turn it back. The difference until now I could look is: "now the phone starts with xperia logo and after that android logo start loading and boot again blinking 3 red lights.
I can easy enter into flash mode and fastboot mode.
What I'm trying to do:
BLU unlocked again (I can't flashtool shows me an error "cant find loading.sin .. bla bla bla")
I've downloaded the EMMA Tool (it's the same of flashtool but created by SONY I guess - but I can't use because my BL it's locked and I don't know how to unlocked again.
I dont know if its the battery, because the phone appear to start turn on again, I think it's a software brick .. but I really don't know what I need to do.
Somebody can help me?
OH (unfortunally we have in this forum old tutorials and some of them are off already ... so it's being very hard to get more info to do this.)
I hope some kindless soul could help me in this revival
Wish you best!
Anyone?

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