after flash ROM (GT-S7562 MT6572), keep power button and not happened, when connect to PC and turn on . i try go to china recovery but in china recovery button not work, with adb command reboot and ROM installation show but touch screen and button not work.
i think Because the button not work,=> phone wont turn on
which part of the ROM related to Touch Screen and Button?
Related
Hey guys,
Iv got a stock US tablet Z, SGP311 on 10.4.1.b.0.109
Iv tried holding power and volume + while booting to get into stock recovery, iv tried tapping Vol+ a few times while booting, iv tried holdin Vol+ for 3 seconds and then hitting power......i cant get this damn thing into recovery!
Can someone help??
Snazarian said:
Hey guys,
Iv got a stock US tablet Z, SGP311 on 10.4.1.b.0.109
Iv tried holding power and volume + while booting to get into stock recovery, iv tried tapping Vol+ a few times while booting, iv tried holdin Vol+ for 3 seconds and then hitting power......i cant get this damn thing into recovery!
Can someone help??
Click to expand...
Click to collapse
There is no Recovery Mode in the XTZ's stock firmware. Here is how to access the available functions of the stock firmware.
1. Power On
Press and hold the POWER button until notification light flashes once, then release POWER button.
2. Power Off
Press and hold the POWER button until menu appears, then select "Power off" and "OK".
3. Restart
Restart device to turn off all running applications and to free up memory.
3.1. Simultaneously press and hold the VOLUME UP and POWER buttons for 10 seconds.
3.2. After the notification light flashes three times, release the buttons.
3.3. The device will power off automatically.
3.4. After the device is powered off, power on the device.
4. Reset
Reset device to its original settings to free up memory.
Don't forget to back up any important data saved on the device!
4.1. Go to Settings > Backup & reset > Factory data reset > Reset tablet.
5. Enable Safe Mode
5.1. Power off the device.
5.2. Press and hold the POWER button until the notification light flashes once.
5.3. Wait until the Xperia™ logotype disappears.
5.4. Press and hold the VOLUME DOWN button.
5.5. The device will restart in Safe Mode.
5.6. To exit Safe Mode, restart the device.
6. Flash Mode
6.1. Power off the device.
6.2. Connect a USB cable to the device.
6.3. Press and hold the VOLUME DOWN button.
6.4. Connect the USB cable to a computer.
6.5. Wait until the notification light flashes red-green once, then release VOLUME DOWN button.
6.6. To exit Flash Mode, disconnect the USB cable.
7. Fastboot Mode.
7.1. Power off the device.
7.2. Connect a USB cable to the device.
7.3. Press and hold the VOLUME UP button.
7.4. Connect the USB cable to a computer.
7.5. Wait until the notification light flashes red then solid blue, then release VOLUME UP button.
7.6. To exit Fastboot Mode, disconnect the USB cable.
8. Service Menu
8.1. Start the Contacts app.
8.2. Go into Settings.
8.3. Touch the blank area at middle bottom of screen for at least five seconds then stop touching screen.
8.4. "Enter service mode" button will be displayed.
8.5. Press the "Enter service mode" button.
8.6. Enter *#*#7378423#*#* (*#*#SERVICE#*#*).
8.7. Service menu will be displayed.
8.Notes.1. Enter *#*#4636#*#* (*#*#INFO#*#*) to display testing information.
8.Notes.2. Enter *#*#73556673#*#* (*#*#SELLMORE#*#*) to toggle Demo Mode activation on/off. WARNING! Activating Demo Mode will delete all personal content (photos, etc.) and settings.
How do you flash CM then ?
Cat McGowan said:
There is no Recovery Mode in the XTZ's stock firmware.
Click to expand...
Click to collapse
Thanks for telling ! I had been looking for this information for a long time.
Apparently, my service info says "bootloader unlock allowed: yes", I wonder if it means that I actually unlocked it or that the device would accept me to do it.
I moreover wonder how one can manage to install CM or root its device without using Recovery Mode. I saw on your signature you rooted your device. May I ask how you did that ?
ducasse.isidore said:
Thanks for telling ! I had been looking for this information for a long time.
Apparently, my service info says "bootloader unlock allowed: yes", I wonder if it means that I actually unlocked it or that the device would accept me to do it.
I moreover wonder how one can manage to install CM or root its device without using Recovery Mode. I saw on your signature you rooted your device. May I ask how you did that ?
Click to expand...
Click to collapse
It means your bootloader CAN BE unlocked.
To install a ROM, such as CM, you first unlock your bootloader, then move the ROM zip to your device. After that, you flash the included kernel from the zip with fastboot. Then, you boot into the included recovery from the kernel and flash the whole ROM.
Sent from my LT26i using Tapatalk
Felimenta97 said:
It means your bootloader CAN BE unlocked.
To install a ROM, such as CM, you first unlock your bootloader, then move the ROM zip to your device. After that, you flash the included kernel from the zip with fastboot. Then, you boot into the included recovery from the kernel and flash the whole ROM.
Sent from my LT26i using Tapatalk
Click to expand...
Click to collapse
I finally found a solution to my problem : I unlocked the device using flashtool-0.9.11's gui procedure, instead of flashtool's fastboot. It succeeded and I can successfully flash anything I want on the device.
I found your rational approach to my problem useful. It helped me isolate a solution. Thanks !
Hi there
I know this is an old thread. But my problem is same. I got this devide called sony experia tablet z lte ntt docomo x variant
My problem is that it got a lock screen and i have forgot the password. So i want to reset it.
But the problem is how do i do that, there isnt a recovery on this thing.
I was playing around with the buttons and i dont know how ,or which combination i pressed the tab booted to a factory reset screen but i wanst sure to reset that time so i exited from that and tablets lock screen appeared.
And now i cant figure out that how to do this again. Please help me
......
Hi there
I know this is an old thread. But my problem is same. I got this devide called sony experia tablet z lte ntt docomo x variant
My problem is that it got a lock screen and i have forgot the password. So i want to reset it.
But the problem is how do i do that, there isnt a recovery on this thing.
I was playing around with the buttons and i dont know how ,or which combination i pressed the tab booted to a factory reset screen but i wanst sure to reset that time so i exited from that and tablets lock screen appeared.
And now i cant figure out that how to do this again. Please help me
......
Press and hold the Power and Volume Down keys for 10 seconds.
The device will reset and restart.
[Q]How to enter recovery mode in lenovo a5000?
Hello everyone
I have a lenovo a5000 device all i need now is to know how to enter recovery mode.
Here's What i tried and the Results:
1-Power button + Volume+ & Volume- at The same time
RESULT:
Phone doesn't even start up at all no vibration nothing
2-Power button + Volume-
Result:
Phone either Reboots Or Hangs on boot screen of course with no result
3-Power button + Volume+
RESULT:
This is actually The only thing I tried that actually gave me a result it boots to a dark screen where there is three options
Recovery mode
Fastboot mode
Normal mode
And it asks me to move between options using volume + and to use volume - as an ok
However i can navigate between the options using the volume button but i can't enter any of the modes by pressing volume down or power button either with long press or fast press nothing works so please tell me an answer for this
P.s(I have twrp flashed in the device and i can access it and the recovery mode using quick boot app but anyway recovery mode was still not opening before installing twrp)
Thanks in Advance
I 've got The Answer
Finally i have got the answer for my problem:
For anyone that have the same problem like me The buttons are these for recovery mode
Click power button + both volume buttons for 4 seconds then it normally won't open yet the trick is that afyer the 4 secs you leave the power button and still click on th volume buttons for another five seconds it will start with logo keep yoilur fingers ob the volume buttons and voila here's the recovery menu
Please Admin close the thread
Thanks buddy my situation is the same and your solution worked to me
Hi,
I own galaxy s3 i9000, currently on custom rom. My phone automatically rebooted and got stuck on bootloop. If I am able to enter in recovery mode, i can wipe cache(which may can help to get out of bootloop). But the problem is I am unable to enter into recovery mode because phone's volume up button is not working and my phone auto reboots every time after power off or reinserting battery. Is there any other way to clear cache or enter into recovery mode?
I dont want to flash my stock rom via odin (because i didnt backup my some important apps and msgs), this will be my last option.
sorry for my bad english
The normal way I get my phone into recovery mode from the PC is using ADB and the command: "adb reboot recovery". However, I bet this won't work in your case for one of several possible reasons: depending on when the bootloop occurs in the boot process, the phone may never reach a point where ADB is able to see your phone in the first place; if this is happening after a flashing a new custom ROM, then also it's unlikely that USB debugging is turned and the PC is not yet authorized to connect with it over ADB.
Another thought, could your power button be stuck down? I had a GS3 SCH-I535 several years ago and the power switch went bad on it, it would keep rebooting, shutting down randomly, or I'd be unable to turn on the screen. I had a switch replaced and it was fine after that. I don't think it's normal for the phone to automatically boot up when you reinsert the battery, that's why I bring that up. Maybe you can wiggle the power button a bit and try to unstick it if that's the case.
I tried to remove and stick back the power button again, but still it didnt worked. By the way fixing power button will not help me to get into recovery mode as my phone's volume up button is also not working, and recently I found out that I cant enter into download mode too because when I press respective buttons (volume down + home + power) for download mode, it gives warning msg to click 'volume up' buttton to enter into download mode or 'volume down' to reboot. Therefore again volume up button is required to enter into download mode too. So the only option remained for me is to visit service center and fix the volume up button.
My brother fergot his password and therefore I need to factory reset the device using the recovery.
However, Volume up+ Power doesnt work for me, screen just goes black for a few seconds and it boots normally.
Anyone facing this issue too?
I have the Platinum 55d but...
I had trouble getting into recovery mode myself and this might help you.
Press and hold the power button and shortly thereafter press and hold the volume up button. Wait for the brand to load up and let go of the power button.
Wait for the android to show up. If it doesn't and the phone starts up normally, take out the battery and try again.
Once the android shows up hold the power button and tap the volume up button.
Same problem
I have the same problem
i start phone and try every way to get into recovery but cant get it on
did you find a fix?
me too! pls help!!
Thinking you can flash it with Sp-flashtool or http://www.mediafire.com/file/cgy6j622oq4lv7n/FACTORYDOWNLOAD_R2.9.9015.zip + driver
Offical firmware link etc. https://forum.xda-developers.com/android/help/archos-50c-platinum-archos-50cpl-twrp-2-t3594137
Btw sometimes it hard to boot into recovery so i use xposed to do that.
so last year my friend rooted my phone Alcatel One touch 918n,after a month, and i tried to fiddled my phone by changing the font of the phone, so the phone needs some restart but my phone got bootlop, and i do some research to fix this but , i can't go to fastboot mode, i tried volume + and power on/off, but it go to cwm based recovery, i tried volume down and power on/off, but it didnt respond, i tried home button and power on/off but it go to factory mode, please help me fix thisss, Thanks a lott,
luckyd123 said:
so last year my friend rooted my phone Alcatel One touch 918n,after a month, and i tried to fiddled my phone by changing the font of the phone, so the phone needs some restart but my phone got bootlop, and i do some research to fix this but , i can't go to fastboot mode, i tried volume + and power on/off, but it go to cwm based recovery, i tried volume down and power on/off, but it didnt respond, i tried home button and power on/off but it go to factory mode, please help me fix thisss, Thanks a lott,
Click to expand...
Click to collapse
You can try one off this :
# Method 1
1.Make sure your phone is completely off
-Press together Vol + and Power button until you feel vibration or first boot screen fast release boot keys and press several times
vol -
- If not repeat ress together Vol + and Power button until you feel vibration or first boot screen fast release just vol +and press several times vol -
#Method 2
1.Make sure your phone is completely off
-Press together Vol + , Vol - and Power button until you feel vibration or first boot screen fast release boot keys