T95Z no OS - Android Stick & Console AMLogic based Computers

Hi guys, trying to fix a colleagues t95z, when you boot up, it goes through the t95z logo then the loader screen then just black screen
I've tried to pin hole and update rom
tried a-a usb cable pc can't detect
I mananged to put twrp 3.0.2.0 on but basically useless i think, when i click reboot into recovery it says "no Os"
any ideas? its the 2gb/16gb version

conqug said:
Hi guys, trying to fix a colleagues t95z, when you boot up, it goes through the t95z logo then the loader screen then just black screen
I've tried to pin hole and update rom
tried a-a usb cable pc can't detect
I mananged to put twrp 3.0.2.0 on but basically useless i think, when i click reboot into recovery it says "no Os"
any ideas? its the 2gb/16gb version
Click to expand...
Click to collapse
Why don't you just install the stock firmware via USB stick or TWRP?
https://forum.freaktab.com/forum/tv...o-2gb-16gb-scv1-final-rom?p=634945#post634945
Post #335
The ROM is for the T95z+. No idea if it's compatible with the T95z

I can't get into recovery mode to flash. I'm stuck on t95z plus screen. Can't access twrp anymore either.?

conqug said:
I can't get into recovery mode to flash. I'm stuck on t95z plus screen. Can't access twrp anymore either.?
Click to expand...
Click to collapse
So how did you manage to flash twrp and is it the correct version for the device?

i managed to install this
https://forum.xda-developers.com/an...ecovery-twrp-3-0-2-sunvell-t95z-plus-t3557812
was able to see twrp a couple times couldn't do much, went to reboot clicked recovery popped up at top saying "no OS" then rebooted and its sat on t95z plus boot logo since, can't get back to twrp or any recovery

conqug said:
i managed to install this
https://forum.xda-developers.com/an...ecovery-twrp-3-0-2-sunvell-t95z-plus-t3557812
Click to expand...
Click to collapse
That is what led me to build my own in the link I gave you, it added support for image backup and flashing.
If twrp is giving the 'No OS' message it means that you've wiped the system partition.
If you indeed have the T95 plus and running MM then flashing the image I posted should fix it.
However I'm a little confused as to why you can't boot to twrp as this not affected in any way by having no OS installed. Irrespective of whether it's stuck on the T95z plus screen you should still be able to hard boot to recovery.
Have you tried to see if ADB is active at this point?

Hi
How do I see if adb active?
I've tried USB a to a with no detection. I don't know if box gets a network connection
I will try flashing with that rom again with a different USB or sd card

If I try pin hole method on boot box goes to t95z + screen flickers to a grey then goes to t95z logo again

conqug said:
If I try pin hole method on boot box goes to t95z + screen flickers to a grey then goes to t95z logo again
Click to expand...
Click to collapse
Is adb working?

Hi need to try Monday. Left my cable at work
How do I know if adb work?

conqug said:
Hi need to try Monday. Left my cable at work
How do I know if adb work?
Click to expand...
Click to collapse
Boot the phone then plug the cable in then at a command prompt where you have the adb binary stored type the following:
adb devices
You should get some sort of confirmation with a serial number.

ashyx said:
Boot the phone then plug the cable in then at a command prompt where you have the adb binary stored type the following:
adb devices
You should get some sort of confirmation with a serial number.
Click to expand...
Click to collapse
hi no can't get any connection to adb, just says list device attached and nothing there

tried to install twrp again but logo just flickers screen goes grey then logo appears again T95z plus

conqug said:
tried to install twrp again but logo just flickers screen goes grey then logo appears again T95z plus
Click to expand...
Click to collapse
How are you installing twrp?
If you can still install twrp then why not install the firmware from USB?

just via sdcard and pin hole method.
I can try via usb do i need to pin hole ?
do i just add SUPERCELERON_V1_FINAL_TWRP_SYSTEM_IMAGE to a usb or do i unzip? or use burn card maker etc

conqug said:
just via sdcard and pin hole method.
I can try via usb do i need to pin hole ?
do i just add SUPERCELERON_V1_FINAL_TWRP_SYSTEM_IMAGE to a usb or do i unzip? or use burn card maker etc
Click to expand...
Click to collapse
I suggest reading this thread and using these tools.
https://forum.xda-developers.com/an...ers/amlogic/opensource-amlogic-tools-t3786991

hi i've tried all of these tools but no joy
box sitting currently saying "boot" and logo on screen but nothing else..
think its unsaveable ( atleast by me )

conqug said:
hi i've tried all of these tools but no joy
box sitting currently saying "boot" and logo on screen but nothing else..
think its unsaveable ( atleast by me )
Click to expand...
Click to collapse
What actually happened to this box?

I'm led to believe that twrp installed. And he clicked wipe all etc and it deleted everything including os
I've tried 2 different USB cables to try get connection

conqug said:
I'm led to believe that twrp installed. And he clicked wipe all etc and it deleted everything including os
I've tried 2 different USB cables to try get connection
Click to expand...
Click to collapse
If that's the case then the device should be savable as its only a software issue.
If you can boot to twrp then it should be a relatively simple fix, so should using the USB stick method.
Are you actually installing twrp or just attempting to boot it from the sd card?

Related

After hard/soft phone is stucking at "checking connection" screen

Hi, I first did factory reset then hard reset moto e gen 1 running on android 5.1.
After booting and selecting language, phone asked for wifi connection (skip button is grayed) when I connect to any available working wifi network it stucks at (checking connection screen) and stays there only.
Please tell me how to sort this out.
Did you tried hard resetting again?
Yep! No use
rizzee said:
Yep! No use
Click to expand...
Click to collapse
Stock android 5.1 received through ota?
Man many random issues keep popping up in that.
You can always try any custom rom or if you want stock one check this out :
http://forum.xda-developers.com/showthread.php?t=2755857
-z3r0- said:
Stock android 5.1 received through ota?
Man many random issues keep popping up in that.
You can always try any custom rom or if you want stock one check this out :
http://forum.xda-developers.com/showthread.php?t=2755857
Click to expand...
Click to collapse
Was trying to install stock rom, but when I enter the command it stucks. I think phone is not getting connected. It shows conneting phone and stays like this. Motorola Driver is installed.
rizzee said:
Was trying to install stock rom, but when I enter the command it stucks. I think phone is not getting connected. It shows conneting phone and stays like this. Motorola Driver is installed.
Click to expand...
Click to collapse
In which step it's actually getting stuck?
you can check if it's your device is connected or not by this command in fastboot mode -
Code:
fastboot devices
or (if you have mfastboot)
Code:
mfastboot devices
-z3r0- said:
In which step it's actually getting stuck?
you can check if it's your device is connected or not by this command in fastboot mode -
Code:
fastboot devices
or (if you have mfastboot)
Code:
mfastboot devices
Click to expand...
Click to collapse
Hi when I enter any of these command, it says <waiting for the device>
this is the same message I get with every command.
rizzee said:
Hi when I enter any of these command, it says <waiting for the device>
this is the same message I get with every command.
Click to expand...
Click to collapse
Your device isn't detected by your pc maybe because of inappropriate drivers.
If drivers are properly installed maybe you have issues with your usb cable.
Also check on phone if it says USB Conncted in fastboot mode, after connecting the usb.
-z3r0- said:
Your device isn't detected by your pc maybe because of inappropriate drivers.
If drivers are properly installed maybe you have issues with your usb cable.
Also check on phone if it says USB Conncted in fastboot mode, after connecting the usb.
Click to expand...
Click to collapse
Yes, on phone its showing "USB Connected".
I only installed Motorola Driver kit. Do I need any other driver?
Uninstall it and then install motorola device manager. Try afterwards.
-z3r0- said:
Stock android 5.1 received through ota?
Man many random issues keep popping up in that.
You can always try any custom rom or if you want stock one check this out :
http://forum.xda-developers.com/showthread.php?t=2755857
Click to expand...
Click to collapse
i checked and did all the steps as told in the link. But after fastboot reboot the the fone displays the fastboot mode with message "failed to validate system image" and the fone does not boot up.
My device is MOTO E, XT1022. i tried with android lollipop from the stock roms.
joelfinz said:
i checked and did all the steps as told in the link. But after fastboot reboot the the fone displays the fastboot mode with message "failed to validate system image" and the fone does not boot up.
My device is MOTO E, XT1022. i tried with android lollipop from the stock roms.
Click to expand...
Click to collapse
You may check out this one :
http://forum.xda-developers.com/showpost.php?p=48802176&postcount=29
rizzee said:
Hi, I first did factory reset then hard reset moto e gen 1 running on android 5.1.
After booting and selecting language, phone asked for wifi connection (skip button is grayed) when I connect to any available working wifi network it stucks at (checking connection screen) and stays there only.
Please tell me how to sort this out.
Click to expand...
Click to collapse
I too had this exact same problem of the phone getting stuck at that screen forever. As far as I remember, I fixed it by wiping system partition. I faced this problem several times and tried hard resetting and all but wiping system partition always fixed the issue. Ofcourse you have to flash stock via fastboot following this.

need help le 1s rock brick....no fastboot no recovery....please help urgent

i have le 1s eco and today i wiped system data and all other things.... then it shows me no os found......after that i tried whole day........all mathod tried then at last i tried usb otg in twrp recovery and then i selected otg memory and agin menu comes asked internal or otg then again i selected otg memory to mount and after selecting otg it goes black.....i think i have choose os on otg so now no recovery no fastboot mode no logo nothing comes only red light when charge lit please help me is there any way......and now will sc guys can do it or they also cant
scorpianj50 said:
i have le 1s eco and today i wiped system data and all other things.... then it shows me no os found......after that i tried whole day........all mathod tried then at last i tried usb otg in twrp recovery and then i selected otg memory and agin menu comes asked internal or otg then again i selected otg memory to mount and after selecting otg it goes black.....i think i have choose os on otg so now no recovery no fastboot mode no logo nothing comes only red light when charge lit please help me is there any way......and now will sc guys can do it or they also cant
Click to expand...
Click to collapse
someone please reply to me
No os found means that you wiped your partitions like data,system. A simple nandroid restore will do
Devmountsu77 said:
No os found means that you wiped your partitions like data,system. A simple nandroid restore will do
Click to expand...
Click to collapse
i have tried all adb push sideload all and last i made a big mistake i want to install through otg and then i selected otg memory in twrp and then all went black not even starting mobile now and no fastboot no recovery menu opening
scorpianj50 said:
i have tried all adb push sideload all and last i made a big mistake i want to install through otg and then i selected otg memory in twrp and then all went black not even starting mobile now and no fastboot no recovery menu opening
Click to expand...
Click to collapse
You need to flash stock ROM with odin
Devmountsu77 said:
You need to flash stock ROM with odin
Click to expand...
Click to collapse
but my phone is not detecting by pc because it is not getting on
Which partitions did you wipe? If you wiped the wrong ones you hard bricked your phone
Devmountsu77 said:
Which partitions did you wipe? If you wiped the wrong ones you hard bricked your phone
Click to expand...
Click to collapse
i have wiped all stuff which available in twrp system data and cache delvik cache etc
It your USB flash drive,if the screen goes black the flash drive has problems. Do you have another flash drive by any chance? I know you said the PC isn't detecting the phone but try putting it in recovery mode again and mounting all the partition and see if your flash drives work. If you have no success unfortunately you have a hard bricked device
Devmountsu77 said:
It your USB flash drive,if the screen goes black the flash drive has problems. Do you have another flash drive by any chance? I know you said the PC isn't detecting the phone but try putting it in recovery mode again and mounting all the partition and see if your flash drives work. If you have no success unfortunately you have a hard bricked device
Click to expand...
Click to collapse
yes i have hard bricked it is there any way to get rid of it......
It could be possible just a bit hard,let me do some research on this phone and then I'll tell you how to unbrick
Devmountsu77 said:
It your USB flash drive,if the screen goes black the flash drive has problems. Do you have another flash drive by any chance? I know you said the PC isn't detecting the phone but try putting it in recovery mode again and mounting all the partition and see if your flash drives work. If you have no success unfortunately you have a hard bricked device
Click to expand...
Click to collapse
after spending lots of time it gets in fastboot mode and recovery but in recovery everytime it shows md5 error or zip verification failed tried 3-4 roms......and
Devmountsu77 said:
It could be possible just a bit hard,let me do some research on this phone and then I'll tell you how to unbrick
Click to expand...
Click to collapse
and via fastboot mode how to flash zip file fastboot only flash img file how to get rom in img format

Fastboot is BROKEN

Whenever I try to install anything or flash anything like a recovery on fastboot mode, even if I try to initialize it or plug it into the mi firmware flash program it turns black. When I type in fastboot devices it recognizes it. I have installed all the drivers, I tried using USB 2.0 ports I tried using USB 3.0 ports I tried using different cables and still nothing is working, I should mention that my bootloader is unlocked I was successful in unlocking it and installing TWRP , this only started happening when I removed TWRP by flashing an update then not patching the update so it got replaced by stock recovery then when I tried to reflash TWRP this started to happen. so now I'm stuck with a stock recovery and no way of flashing TWRP to make any kind of modifications. COULD it be I screwed up my bootloader when I flashed the zip? It's possible that the zip may have been of a older version....so I might have installed a older bootloader...I dunno.
But fastboot can detect your device?
ussualy stuck on recovery because arb, is your device poco f1 or mi8?
Darklouis said:
But fastboot can detect your device?
Click to expand...
Click to collapse
Yes! It makes no sense to me
samexex said:
ussualy stuck on recovery because arb, is your device poco f1 or mi8?
Click to expand...
Click to collapse
Poco, it's not stuck in recovery, it's just whenever I try to do anything in fastboot it's just goes black and says on the top corner press anything to reboot, so I can't flash TWRP I can't use miflash I can't do anything that requires fastboot
Aybouzaglou said:
Poco, it's not stuck in recovery, it's just whenever I try to do anything in fastboot it's just goes black and says on the top corner press anything to reboot, so I can't flash TWRP I can't use miflash I can't do anything that requires fastboot
Click to expand...
Click to collapse
Did you ever find a solution to your problem?
TrippyEngine said:
Did you ever find a solution to your problem?
Click to expand...
Click to collapse
Yes I installed the latest open beta with the stock recovery and it fixed the problem
Aybouzaglou said:
Poco, it's not stuck in recovery, it's just whenever I try to do anything in fastboot it's just goes black and says on the top corner press anything to reboot, so I can't flash TWRP I can't use miflash I can't do anything that requires fastboot
Click to expand...
Click to collapse
are u using ryzen cpu on your pc or laptop?
Aybouzaglou said:
Poco, it's not stuck in recovery, it's just whenever I try to do anything in fastboot it's just goes black and says on the top corner press anything to reboot, so I can't flash TWRP I can't use miflash I can't do anything that requires fastboot
Click to expand...
Click to collapse
This problem may happen when USB 3.0 port is used to connect the phone to PC.

Hardbricked device, probably (Ulefone Power 5)

While trying to set up a new boot animation, I came across an error which prevented my phone form booting up into the OS and instead showed me the Fastboot screen every time. I tried reflashing twrp, as well as flashing another boot animation into it. While reflashing TWRP for the third time (I didn't really know what to do so I just hoped it would work eventually), it seems like it corrupted some of my phone data, meaning preloader and I believe some other stuff. The phone now won't boot at all, and also isn't getting recognized by SPFlashTool. While plugging it into my PC I can still hear the "connected" and "disconnected" sound though.
Any ideas on what I could do?
I know its kinda late but
Have you tried using adb or fastboot and check if your device is recognized with the adb devices command?
noah_bfn said:
Have you tried using adb or fastboot and check if your device is recognized with the adb devices command?
Click to expand...
Click to collapse
I don't know how to do it But I'm having the same problem the screen is black , can you guys help me ?
Your phone sounds like it is soft bricked.
emersonsamuel said:
I don't know how to do it But I'm having the same problem the screen is black , can you guys help me ?
Click to expand...
Click to collapse
Your phone sounds as though it is soft bricked. It can be brought back to life.
Follow here to un-brick your device:
https://forum.xda-developers.com/android/general/ulefone-power-5-twrp-root-project-treble-t3943714
Loyal_Guardian said:
While trying to set up a new boot animation, I came across an error which prevented my phone form booting up into the OS and instead showed me the Fastboot screen every time. I tried reflashing twrp, as well as flashing another boot animation into it. While reflashing TWRP for the third time (I didn't really know what to do so I just hoped it would work eventually), it seems like it corrupted some of my phone data, meaning preloader and I believe some other stuff. The phone now won't boot at all, and also isn't getting recognized by SPFlashTool. While plugging it into my PC I can still hear the "connected" and "disconnected" sound though.
Any ideas on what I could do?
Click to expand...
Click to collapse
Just use the spflashtool. Try multiple times and try my updated guide. Make sure you installed the drivers properly AND USE A GOOD CABLE. I had some hard times flashing with spflashtool, but it was just the cable.

Soft-bricked Infinix X657C

Still very new to the community, so please bear with me if I miss something or make any mistakes.
Trying to flash havocOS
I flashed an unofficial version of twrp (for X657, made sure to disable verity on both vbmeta and vbmeta_system), then attempted to boot into twrp, with no luck (it just ended up booting into fastboot for some reason).
I then tried to boot into fastbootd, completely forgetting i had twrp still installed, to flash havoc from there (this is where i think i messed up, i remember reading somewhere that twrp prevents this)
Now my phone is stuck looping on the infinix logo
Tried the SP Flash Tool, but kept getting this error. Which I'm guessing is because the phone keeps restarting (mainly because "Disconnected!" shows up in the console between two instances of the same error).
Any advice?
UnequalB said:
Still very new to the community, so please bear with me if I miss something or make any mistakes.
Trying to flash havocOS
I flashed an unofficial version of twrp (for X657, made sure to disable verity on both vbmeta and vbmeta_system), then attempted to boot into twrp, with no luck (it just ended up booting into fastboot for some reason).
Click to expand...
Click to collapse
Probably you haven´t to flash vbmeta to boot to TWRP but just when you are ready to boot to system.
UnequalB said:
I then tried to boot into fastbootd, completely forgetting i had twrp still installed, to flash havoc from there (this is where i think i messed up, i remember reading somewhere that twrp prevents this)
Click to expand...
Click to collapse
You can flash the TWRP image through fastboot and then boot to it through commands.
UnequalB said:
Now my phone is stuck looping on the infinix logo
Tried the SP Flash Tool, but kept getting this error. Which I'm guessing is because the phone keeps restarting (mainly because "Disconnected!" shows up in the console between two instances of the same error).
Any advice?
Click to expand...
Click to collapse
This is the list of errors from SP Flash tool https://forum.hovatek.com/thread-439.html
Anyway, you have a tool specific for your device https://forum.hovatek.com/thread-9224.html
I guess this thread must be moved to Android General Questions.
SubwayChamp said:
Probably you haven´t to flash vbmeta to boot to TWRP but just when you are ready to boot to system.
You can flash the TWRP image through fastboot and then boot to it through commands.
Click to expand...
Click to collapse
I meant twrp prevents booting to fastbootd, it was after trying to boot into fastbootd using "fastboot reboot fastboot" that the bootloop started, right now I can't seem to get past the boot logo.
SubwayChamp said:
This is the list of errors from SP Flash tool https://forum.hovatek.com/thread-439.html
Click to expand...
Click to collapse
Weirdly enough the error i got was not listed here..
SubwayChamp said:
Anyway, you have a tool specific for your device https://forum.hovatek.com/thread-9224.html
I guess this thread must be moved to Android General Questions.
Click to expand...
Click to collapse
This method doesn't work either since the phone won't stay off for more than 7 seconds.
I'm not stuck in a bootloop as in the phone powers on, then gets stuck, or powers off again
The phone continuously powers on and off and nothing I do (apart from disconnecting the battery) stops it, even then, once the battery is back in it begins looping again...
UnequalB said:
I meant twrp prevents booting to fastbootd, it was after trying to boot into fastbootd using "fastboot reboot fastboot" that the bootloop started, right now I can't seem to get past the boot logo.
Click to expand...
Click to collapse
You don't need to reboot to fastbootd, and you can't apply ADB commands either, because your device doesn't allow it due to random reboots and due to USB debugging is disabled right now.
UnequalB said:
Weirdly enough the error i got was not listed here..
This method doesn't work either since the phone won't stay off for more than 7 seconds.
Click to expand...
Click to collapse
Not true, this is the whole idea of this kind of tools either through SP Flash tool or Infinix tool you just have to GET device can be detected, this tiny portion of time will be enough for the tools can start its job, once the tool started the device get attached without a way to get out of it. To achieve this, prepare ALL that you need for tool to work even press flash/download, connect device with PC and apply the right combination key,
Prepare device manager on Windows and check which status of connection it is passing through to better understand which mode is lacking of.
UnequalB said:
I'm not stuck in a bootloop as in the phone powers on, then gets stuck, or powers off again
The phone continuously powers on and off and nothing I do (apart from disconnecting the battery) stops it, even then, once the battery is back in it begins looping again...
Click to expand...
Click to collapse
You are not saying till now which model your device is, assuming that the bootloader is unlocked.
SubwayChamp said:
You don't need to reboot to fastbootd, and you can't apply ADB commands either, because your device doesn't allow it due to random reboots and due to USB debugging is disabled right now.
Not true, this is the whole idea of this kind of tools either through SP Flash tool or Infinix tool you just have to GET device can be detected, this tiny portion of time will be enough for the tools can start its job, once the tool started the device get attached without a way to get out of it. To achieve this, prepare ALL that you need for tool to work even press flash/download, connect device with PC and apply the right combination key,
Prepare device manager on Windows and check which status of connection it is passing through to better understand which mode is lacking of.
You are not saying till now which model your device is, assuming that the bootloader is unlocked.
Click to expand...
Click to collapse
I tried again and that error seems to just be an issue with the linux version, it detected the phone fine and started writing to "super" on windows, but my laptop died, and now the phone isn't showing up on SP Flash, neither would it turn on at all.. but the charging indicator light comes on when I plug it in.
UnequalB said:
I tried again and that error seems to just be an issue with the linux version, it detected the phone fine and started writing to "super" on windows, but my laptop died, and now the phone isn't showing up on SP Flash, neither would it turn on at all.. but the charging indicator light comes on when I plug it in.
Click to expand...
Click to collapse
Well, if you interrupted the process, that's not good at all. The only you can do is keeping trying it, if your motherboard was not damaged.
hi guys i am DELTIERO from the Philippines did you allready solve the problem?
If not yet done message me on my facebook page https://www.facebook.com/del.villalobos.1/
and i will help you im here veltech san carlos negross occidental phil
Help please! I flashed a gapps zip file using flashify on my infinix smart 5 x657 (Running on lineageos gsi android 12) then the phone just went off. and it not turning on. but it shows the charging indicator light when i connect it to power.
I've tried disconnecting the battery still nothing
what possible solution is there for this?

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