please help me reset my tablet. - Android Q&A, Help & Troubleshooting

Yesterday i've bought ONN M6 PC TABLET.
During exploring it i tried the pattern password which i forget it and phone now is locked.
I tried every thing to reset it like:
- click many times in the small button in the small whole after (- volume) button which is reset button but no thing happen even when tablet is open or shut down.
- try install the firmware but i came to the step when we should hold the (- volume) and then active usb cable and then click 10 times in (power) button then release the (- volume) but no recover mode appear and no device appear in the pc
- i also tried hold the (+volume) button and power while open but no thing happen.
so please help me.
thank you.

Related

How to a hard reset on thc s740?

hi
my htc s740 is dead...
How to a hard reset with the keyboard?
when I press power button the ppc it blocks at written "windows mobile 6.1", if I attend some minute, it exits to me outside a shielded white screen whit this word: "the device is unable to boot because either you have turned off the device incorrectly or tried to install an application from untrusted source.Press SEND to reset your device or press any other button to cancel. This operation will delete all your personal data and restore the device to its factory default settings.
if I press SEND key it does not succeed nothing
while off, press and hold vol down and center nav key, then power button.
ombre33 said:
while off, press and hold vol down and center nav key, then power button.
Click to expand...
Click to collapse
great!!is ok! thanks.....
ombre33 said:
while off, press and hold vol down and center nav key, then power button.
Click to expand...
Click to collapse
hey m8!
Thanks for the solution. i had hardtime doing it thou!!! if you encounter problems. press and hold vol down and center nav key BUT when it comes to power; just dot it. anyway maybe it's just me who did the stupid thing of holding power (well it works for the diamond so i thought...)
anyway thanks goes to ombre33
HTS Rose
R.0.24.30.24
G.12.23.30.06W
D.1.14.00.00
Peace
V
Does not work for me...
My Rose Keyb is not responding, I changed something in the registry and now I can no longer use both Keyb, I remove the battery, try the hard reset button stuff does not work, any ideas ?
sorry edit
ombre33 said:
while off, press and hold vol down and center nav key, then power button.
Click to expand...
Click to collapse
thnx! it works!
Strange.
Very strange! After doing the procedures, the rose ask to do the reboot and stop in logo of HTC. I had never happened me in any pda.
Now what i do?
You have to wait about 4-5 minutes then Rose will reboot again and will install the additional software.
1. From the Home screen, press the Start button.
2. Press More
3. Select Accessories
4. Select Clear Storage
5. You will be prompted to enter a code, enter 1234
I had the same probleem, my HTC S740 freezes after reboot with the HTC logo screen. I tried the follwoing and it worked:
- press and hold vol down and the navigation key
- pres and release directly the power botton
- a messege will apear, press the navigation key.
- the device will reset to factory settings
- a messege appear asking to press vol up to restart
- device will restart and begin reinstalling the software, reboot after then.
May i ask what are the applications (that came installed with the phone) that are gone with the hard resetting ?
Thanks
HTC s740 backup before reset
hi...i would like to know if there is anything one can do to back the information up before resetting the Phone as i have crucial Data i cant affort to loose. PLS HELP!?
There are few backup softwares which can backup almost everything on your phone, and you can easily recover it after hard reset. I personally use Sprite Backup, which is probably the best one.

MPQCG77 form MP Man - Bootproblems after successfull Root with KingoROOT

Hello ,
after a view trys I succeeded rooting my tablet from MP Man. I tested some Apps and restarted the device. Now it stucks in an Bootloop. The device shows the logo, after that the tablet loads for minutes, does not ends at the lock screen.
So, what could I do? I have already tried to get into Recovery Mode. The problem is, I do not know, which buttons I have to push. I tried some combinations (device shut off):
high volume button + Power
low volume button + Power
high and low volume button + Power
reset button, after that high volume + Power
pushing reset button for about 30 seconds
pushing power button for about 30 seconds
There is Android 6 on that tablet. I already wrote an email at the support, but they did not react by now.
Thank you for your help. If you need more information, please tell me what you need to solve the problem.
Greetings Henne

HELP! Blue Wave 8 33GT tablet stuck in recovery mode with "No command" message

HELP! Blue Wave 8 33GT tablet stuck in recovery mode with "No command" message
I got my Blue Wave 8 33GT (not HD+) tablet completely bricked. First of all, I know this is not really a popular device and some of you might not have a single knowledge about this one, but I hope in any way you might help me get this device working again. Thank you in advance!
Some info about this device:
Bluewave's website: Wave 8
Android OS version: 4.4 KitKat
Device processor: Rockchip-based (RK31)
What just happened? It suddenly reboots while I'm playing and gone into recovery mode with an Android and a "No command." message. Now it won't boot the system anymore whenever I reboot, it always going into this recovery mode.
It has no volume buttons, just a reset, a hard back button and power button. Holding down the power and back button goes into the recovery mode directly. Through normal boot, it flashes the Bluewave logo twice then goes into the recovery. While the reset button immediately turn the device off. There's nothing else I can think of that I can do in this case.
My laptop can recognize it as an ADB Device in recovery mode and I think I may be able to flash it via Rockchip BatchTool, but the instructions I've read states that the device should be up and with a USB debugging enabled which I am not currently able to do in recovery mode. Device is rooted and working totally fine until this happened.
Anyone got into this kind of problem and able to go through it? Please, any help is greatly appreciated.
P.S
Just let me know if there are any additional info I could give you.
What about hard reset.
May be this link help: https://drfone.wondershare.com/reset-android/hard-reset-android-without-volume-buttons.html
AutomaticSearches said:
What about hard reset.
May be this link help: https://drfone.wondershare.com/reset-android/hard-reset-android-without-volume-buttons.html
Click to expand...
Click to collapse
Hey! Thanks for your reply and time.
I tried every combination of either of the two keys but there is no such recovery menu showing up, and I am pretty sure that this device doesn't have a built-in recovery for factory reset.
If only I could go to its download mode stuff to be able to flash the firmware...
Humble Potato II said:
Hey! Thanks for your reply and time.
I tried every combination of either of the two keys but there is no such recovery menu showing up, and I am pretty sure that this device doesn't have a built-in recovery for factory reset.
If only I could go to its download mode stuff to be able to flash the firmware...
Click to expand...
Click to collapse
May be this site help: http://bluewave-global.com/wave_8.php#frame4
"Long press the power button to restart the device. If restarting fails, hard reset the tablet by poking the Reset hole using a pin. " it is from FAQ
maybe this could help.
1. Press the power button to get the option menu for
Power off
Reboot
Silence phone option.
2. on that menu you have to hold down that power off option on your touch screen while also holding down the home push button on the side of your tablet.
3. This brings up a screen to reboot into safe mode..(these are the 3 steps the company does not tell you that is why no one gets it to work.
4. HIt yes for safe mode and then hold down your power and home buttons on side of tablet till the dopo Logo appears.
5. Release both buttons and hit the power button one time and then hold only the home button down till a menu option appears.
6. Use the home button to move down to factory reset and press the power button to select. Once it says complete then use the power button to select reboot.
Problem solved. Hope this will help everyone out.
The only way is to remove the battery, attached again the battery then power it on their is no hard reset on blue wave the go to settings factory reset

please help to hard reset sharp aquos s2

hello,
i forgot my pattern. and i dont see where to recovery it .
i always use Fingers to unlock my phone
please help.
Here is instruction , but you will lose all data .
http://www.hardreset.info/devices/sharp/sharp-aquos-crystal-2/hardreset/first-method/
Teddy Lo said:
Here is instruction , but you will lose all data .
http://www.hardreset.info/devices/sharp/sharp-aquos-crystal-2/hardreset/first-method/
Click to expand...
Click to collapse
does not work on my aquos s2, not crystal 2. thanks anyway
This is for your device what I found on the Russian site .
1. First turn off the device
2. For a few seconds, hold down the Volume (+) + Turn on
3. When we see the Android image or the Sharp logo on the display, we stop clicking on the buttons
4. Press the Enable button to enter Recovery
5. In the menu, select wipe data / factory reset using the Volume Control buttons and confirm by pressing the Power key . 6. Then in the menu, select Yes - delete all user data by pressing the Volume Control keys and confirm the selection by pressing the Power key 7.
Teddy Lo said:
This is for your device what I found on the Russian site .
1. First turn off the device
2. For a few seconds, hold down the Volume (+) + Turn on
3. When we see the Android image or the Sharp logo on the display, we stop clicking on the buttons
4. Press the Enable button to enter Recovery
5. In the menu, select wipe data / factory reset using the Volume Control buttons and confirm by pressing the Power key . 6. Then in the menu, select Yes - delete all user data by pressing the Volume Control keys and confirm the selection by pressing the Power key 7.
Click to expand...
Click to collapse
you are right when my phone connect to my Pc
Thanks alot.
I have the same problem but can not doing the hard reset like the way you show here
It turned on the phone again after i press any button when seeing the logo, even trying to connect to pc
Please show me the other way
Thank you so much
UyenNguyen said:
I have the same problem but can not doing the hard reset like the way you show here
It turned on the phone again after i press any button when seeing the logo, even trying to connect to pc
Please show me the other way
Thank you so much
Click to expand...
Click to collapse
press both volume + and power button. ultil android logo appear

[Q] Lineage OS / screen unlock not working / can't get to TWRP

Old LG G5 I had previously installed Lineage on. Was in a drawer until I decided to charge it up and let one of my kids play games on it. When I input the correct screen lock pattern, it goes black, then comes back to lock screen.
I am able to hold power button to then select power off, restart, etc. From power off, I power on and get the orange triangle recommending to lock the bootloader. But no combination of power and vol-down or power and vol-up will get me to TWRP. It just rolls right back in to Lineage.
Also, from power off, if I plug in to my Linux laptop, it will power on and go to fastboot.
Feels like USB debug got turned off and/or trust somehow got revoked, but I never had this laptop connected to it so probably doesn't matter. But like I said, my unlock pattern is working. I get different response with correct pattern versus incorrect.
I'm also able to see the phone from my https://google.com/android/devicemanager page. I tried to send a secure and erase thinking it might let me start from scratch, but I only see a notification that "Device Located" and it never does anything.
And finally, lsusb -v does see the phone, but adb devices never does.
My question is any idea how to get back to TWRP to wipe and push an updated image or even put an updated TWRP?
Try this ...
It's like getting into Stock Recovery. To get into TWRP Recovery using button combination (hard reset) you'll need to hold volume down button and power button simultaneously, releasing power button (temporarily) once LG logo appears then quickly pressing and holding power button again, all the while maintaining hold on volume down button. The stock recovery message (white background) will appear requiring you to select volume up/down button to continue to reset software (see attached image). If you select yes it will appear to factory reset but will actually boot into TWRP.
Hope that helps!
Aimless Rambler said:
It's like getting into Stock Recovery. To get into TWRP Recovery using button combination (hard reset) you'll need to hold volume down button and power button simultaneously, releasing power button (temporarily) once LG logo appears then quickly pressing and holding power button again, all the while maintaining hold on volume down button. The stock recovery message (white background) will appear requiring you to select volume up/down button to continue to reset software (see attached image). If you select yes it will appear to factory reset but will actually boot into TWRP.
Hope that helps!
Click to expand...
Click to collapse
That did the trick! Thanks a ton.
dwcasey said:
That did the trick! Thanks a ton.
Click to expand...
Click to collapse
Good to hear!

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