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i'm not flash any rom/kernel etc.
i'm only play with power and volume button.
and then my xoom stuck at "entering nvflash recovery mode".
my,question,how exit thaht mode?
i can't adb cause my pc not recognise my xoom.
please,help me to figure out.
thankyou
*PS:-my xoom is m600 [wifi-3g/verizon-usa version]
can you reboot the device? if yes does it stuck on reboot without pressing buttons?
if you cant turn of the device with the power button just press power + vol up at the same time for 3 sec
now it should turn off
this may help you
Here is how I was able to get into different booting modes.
1. Power down
2. Power up and wait for the M sign to show up
3. Press volume down, nvFlash will display, press volume down again, RSD mode will display, press volume down again, fastboot mode will display.
4. Press volume up to select fastboot
5. Go ahead and flash the kernel that you like to restore
can you change the booting mode by pressing vol down?
UnholyX said:
can you reboot the device? if yes does it stuck on reboot without pressing buttons?
if you cant turn of the device with the power button just press power + vol up at the same time for 3 sec
now it should turn off
this may help you
Here is how I was able to get into different booting modes.
1. Power down
2. Power up and wait for the M sign to show up
3. Press volume down, nvFlash will display, press volume down again, RSD mode will display, press volume down again, fastboot mode will display.
4. Press volume up to select fastboot
5. Go ahead and flash the kernel that you like to restore
can you change the booting mode by pressing vol down?
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Click to collapse
thanks for your quick response..
yes,i can reboot/powerr off by power+vol UP.
but if only press power button to turn off ,nothing happens.
EDIT:-try this method and no success.
I don't know if I got something wrong up there, but since you didn't flash anything and were just playing around with vol up/down, you should not have to flash anything...
What happens if you just reset your xoom by holding vol up + power for 3 seconds and after that just wait? Imo your xoom should just boot back into android and everything should be fine...
he don´t has to flash something
i am not sure if he wasnt able to turn of the device... and reboot it or something else...
the points for flashing r optional - if he wants to change the kernel or something
llama-power said:
I don't know if I got something wrong up there, but since you didn't flash anything and were just playing around with vol up/down, you should not have to flash anything...
What happens if you just reset your xoom by holding vol up + power for 3 seconds and after that just wait? Imo your xoom should just boot back into android and everything should be fine...
Click to expand...
Click to collapse
i'm try vol UP+power,xoom show up and "entering nvflash recovery " stil there.
i'm to press power button only for 3 sec,xoom not show up.
press power about 5sec nothing show up.
but,when i press about 8-10sec xoom powering on and still entering nvflash recovery"
also,remove battery for 1=3 hour still get stuck.
btw,thanks for your quick response
kromoxs said:
i'm try vol UP+power,xoom show up and "entering nvflash recovery " stil there.
i'm to press power button only for 3 sec,xoom not show up.
press power about 5sec nothing show up.
but,when i press about 8-10sec xoom powering on and still entering nvflash recovery"
also,remove battery for 1=3 hour still get stuck.
btw,thanks for your quick response
Click to expand...
Click to collapse
Try holding Vol up + PWR for 3 seconds and release, you should see the Motorola logo.
Can you tell us what happened before the xoom went off, or if you have loaded a custom ROM some time ago.
megabiteg said:
Try holding Vol up + PWR for 3 seconds and release, you should see the Motorola logo.
Can you tell us what happened before the xoom went off, or if you have loaded a custom ROM some time ago.
Click to expand...
Click to collapse
power +vol UP resulting device poweringg on but stuck at dualcore logos.
i'm not load any rom.kernel etc before,just like i said,i just play with power and volume and suddenly i'm stuck
still stuck...any other solution?
kromoxs said:
still stuck...any other solution?
Click to expand...
Click to collapse
Let the battery go all the way down. Then put it on charge and try to boot-up.
Can you get into fastboot mode? If so, you should be able to reboot into your OS.
I put the latest version of CM10 and I got stuck in the boot loop sequence: I see only the intro animation.
1. If I press the power button for 7 seconds, the tablets restarts itself and I'm from where I went: the intro animation
2. If I press the power button for 7 seconds and the up button, the tablets restarts itself and I see the samsung logo and here:
2a) if I keep holding power button and the up button, I get in another loop: the tablet restart and I see the samsung logo and so on.
2b) if I take my finger off power button but I keep pressing the up button, the tablet gets into the intro animation of CM10.
Any suggestions in how could I resolve this problem?
peslap said:
I put the latest version of CM10 and I got stuck in the boot loop sequence: I see only the intro animation.
1. If I press the power button for 7 seconds, the tablets restarts itself and I'm from where I went: the intro animation
2. If I press the power button for 7 seconds and the up button, the tablets restarts itself and I see the samsung logo and here:
2a) if I keep holding power button and the up button, I get in another loop: the tablet restart and I see the samsung logo and so on.
2b) if I take my finger off power button but I keep pressing the up button, the tablet gets into the intro animation of CM10.
Any suggestions in how could I resolve this problem?
Click to expand...
Click to collapse
What do you get when you press the power button and the down button?
Same thing as with Up..
Anyway I solved the problem:
So I managed to put in Recovery mode using ADB.
I let the sucker to die (leave it without power), I connect it to my computer and after that " adb reboot recovery ".
Click to expand...
Click to collapse
how the tablet gone to bootloop
you forget to erase cash and dalvik cash and factory reset or it is problem with the build of cm or you used cwm recovery version 5 not 6 for cm10???
Mohamedselim said:
you forget to erase cash and dalvik cash and factory reset or it is problem with the build of cm or you used cwm recovery version 5 not 6 for cm10???
Click to expand...
Click to collapse
No, I made a stupid mistake.
I put on top of CM10 a build of CM9 and the rest is history.
Normally when you boot up your phone you press the power button for 2-4 seconds But no on mine
i hold the power button of 2-4 seconds - Doesnt Boot up
i hold the power button and the LED's in the touchscreen controls flash 16 times then stop - still no boot
i hold the power button and the LED's in the touchscreen controls flash 16 times then stop i release the power button and press it again it then finally boots - Boots up
I Have tried with and without fast boot no difference
I Have Root,S-OFF,Custom Recovery And CID HTC_001
i dont mind if i have to use fast boot as quick boot (app) can boot me into boot loader recovery etc..
Hold down the POWER key until the keys flash, and let go once they stop. Hold down the volume down key, and run the appropriate RUU for your device in fastboot USB mode.
Hi guys,
title speaks for itself
I have tried every single method that came up from google:
Recovery Mode Lenovo A5000
Turn off the device
Press and hold Volume UP key + Power Key for a few seconds
Release all key when Android Recovery Mode appears
Use Volume keys to select
Use Power key to confirm
Click to expand...
Click to collapse
The combination should be-->
-->Simultaneously press&hold Power button & Volume+ and Volume- (Yes,both volume buttons).
If by using this combination the phone just shutdowns or restarts.....Simultaneously press&hold Power button & Volume+ and Volume- >Release all buttons when the Lenovo logo (the first static logo) disappears.
Click to expand...
Click to collapse
...or use a sequence--> Simultaneously press&hold Power button & Volume+ and Volume- -->Release only the Power button when the Lenovo logo appears-->Keep on pressing both Volume(+&-) buttons until you enter the recovery mode.
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Click to collapse
don't remove your fingers until it boots up.. much better if you press first the volume keys before you power on.. keep pressing all together until it opens. or you might end up booting the chinese recovery.
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Click to collapse
With Vol Up+Power button managed to get this:
Select boot mode:
[VOLUME_UP to select. VOLUME_DOWN is OK>]
[Recovery Mode] <<==
[Fastboot Mode]
[Normal boot]
Click to expand...
Click to collapse
i can change selection with Vol Up (move arrow), but neither Vol Down or Power button acts like OK button
Tried to reboot to recovery from app it returns "no command" error.
After that i found what is key combination (i think) hold down volume up and down and power button. after 5+ seconds release power button, but keep pressing volume buttons. But no command error again.
I really need recovery console, cuz i want to install xposed but if i get stuck in bootloop will...well, will get stuck
Well, also tried to plug-in USB cable while holding Volume UP ad Volume DOWN buttons, to see will it shows in adb. Result is "no command" again. But i can see device attached when using build-in cd-rom + usb debug enabled
For me , Button Combination never Works Exactly , but when i Reboot into Recovery (using Rashr app etc) , then same No Command Window Appears and then i Press Power Button Again and Recovery Window Appears... No Command Error Shows , Simply Press Power Button again Like for 0.5 Seconds , Recovery Screen Shows Up, Works for me.. ...
And also me Using Same 4.4.2 , i installed Xposed (Not From Recovery) and Never Got a Bootloop...
For Now i am using TWRP , Working Well , But Still Button Combination is Really Annoying For me...
Yeah I have very large fingers and those damn buttons are very small lol so its aggravating, but a real life saver when everything is frozen rock solid ..try that button combo on an LG g4 , its taken me an hour of reboots to finally get to recovery, why put such tiny hardware buttons on the back of the phone ffs
Through my ancient eyes comes the certainty of decay... LG G4 & L 70
Thanks guys, but i've managed to flash TWRP recovery and don't have No command error, anymore
Need help
I tried twrp recovery by sp tool but i am unable to go to recovery mode. I m using vol+ with power it takes me to menu but i m unable to select by vol down there
salikrao said:
I tried twrp recovery by sp tool but i am unable to go to recovery mode. I m using vol+ with power it takes me to menu but i m unable to select by vol down there
Click to expand...
Click to collapse
Power Off Your Mobile , Now Press Vol+ , Vol- and Power Button all At the Same Time Until your Phone starts again and you See Lenovo Logo (Below Written Powered By Android) , then after 5 Seconds Release All .... Now wait , and you'r in Recovery Now .... Works For me...
Or you can Try "adb reboot recovery" , this one works for me too...
If None of these Working , then Re-flash Recovery and Check again (Try flashing Recovery Using different Method Like using Rashr App)...
FurqanHanif said:
Power Off Your Mobile , Now Press Vol+ , Vol- and Power Button all At the Same Time Until your Phone starts again and you See Lenovo Logo (Below Written Powered By Android) , then after 5 Seconds Release All .... Now wait , and you'r in Recovery Now .... Works For me...
Or you can Try "adb reboot recovery" , this one works for me too...
If None of these Working , then Re-flash Recovery and Check again (Try flashing Recovery Using different Method Like using Rashr App)...
Click to expand...
Click to collapse
Thanx for reply Furqan in fact i am new to lenovo and it is my wife's mobile in yhe the evening i will post its firmware and other information it was working fine before this update of s124 now i am trying but didn't get root for lollipop 5.0.2 well please refer me to any forum where i can get whole info
Finally it is working with twrp recovery i was having problem with key combination. This time i had pressed vol +- with power key for 5 sec nothing happened i left power key only then i see lenovo logo after another 5 sec i left both vol keys and got twrp recovery
Sent from my SM-G530H using Tapatalk
Any possibility to downgrade to kitkat?
Sent from my SM-G530H using Tapatalk
Hey guys do you hapen to have a solution to my problem:
My A5000 won't shut down properly, it doesn't vibrate at the end of power off process and from that moment on it gives no any further life signs... I somehow managed to turn it back on but it totally drained my battery over night... (btw i turned it back on by simply holding power button for approx. 20 seconds)
hi
why i cant prese the volume key when in choose recovery mode?
Well, Stock Recovery never opened until I flashed a custom recovery (TWRP). ?
Thanks
After flashing Android 10 Full firmware from [ZS630KL][WW] FOTA update links (new update 3 Nov 2019)
I can't boot into the system, even fastboot mode! now my phone just keeps reboot itself(stuck at "Powered by Android"), I had tried to shut it down(by pressing power + vol down) and nothing happens.:crying:
Any ideas? Is this a fixable situation or a main board changing situation?
Rooted (warranty voided)
Flash it in TWRP (I know I shouldn't, but fota not working at all )
If warranty void, i think there's nothing that can be done. My brother's device is Asus 6z(Indian version), which has got a Motherboard Malfunction(A quick google search based on the symptoms gave this result). However, you can get into fastboot mode by Holding Power button and Volume down together, release both when the Asus logo disappears. Then press and hold Volume UP button.
Midesh said:
If warranty void, i think there's nothing that can be done. My brother's device is Asus 6z(Indian version), which has got a Motherboard Malfunction(A quick google search based on the symptoms gave this result). However, you can get into fastboot mode by Holding Power button and Volume down together, release both when the Asus logo disappears. Then press and hold Volume UP button.
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Click to collapse
I tired but nothing happen
do you get any response to fastboot? maybe its already there.
Try pwr then vol-up, vol-up then pwr, pwr-vol-down... and hold pwr for half a minute or so. I was able to get mine back into fastboot by using one of these combinations