So I was interested to root my 7i, installed in-depth test and got in to fast boot mode but it doesnt show on adb or fastboot commands! And i don't have interface installed!!! (this makes it un-quitable, if you wanna exit you have to wait till it dies, any other method i don't know) I installed it now cause it let me... Do I wait till my phone dies or do something about it? (I have a Warranty but my mom would kill me, 4GB of RAM and 64GB ROM)
Try to press your power button for 30 seconds, it simulate a battery pull on ur phone and its going to reboot right away
SpicyGuy69 said:
Try to press your power button for 30 seconds, it simulate a battery pull on ur phone and its going to reboot right away
Click to expand...
Click to collapse
it does nothing
Related
I have full flash HP6828, but still stop step 5,(Radio)
I have disconnect USB cable from PC, after 6828 still black screen, can not power on, and tried more method, but fail...
I have reference following manual, but I don't know JTAG point on my 6828,
who can help me?? will big thanks!!!!!
I've had a hung flash yesterday and here's how I resolved mine. Try it and see if it works for you.
1. Unplug from PC
2. restart PC
3. Take out phone battery
4. Wait for about 1-2 mins
5. Press and hold the two - buttons, and insert the battery (keep holding on to the buttons).
6. After 2-3 secs of placing back the battery, release the buttons.
7. At this time, if the phone dun boot, go to boat loader mode by press & hold the two - buttons again and poke the soft reset hole with the stylus
8. It should load to boat loader (white screen).
9. Connect to PC and run the HP rom v1.01.
knave said:
I've had a hung flash yesterday and here's how I resolved mine. Try it and see if it works for you.
1. Unplug from PC
2. restart PC
3. Take out phone battery
4. Wait for about 1-2 mins
5. Press and hold the two - buttons, and insert the battery (keep holding on to the buttons).
6. After 2-3 secs of placing back the battery, release the buttons.
7. At this time, if the phone dun boot, go to boat loader mode by press & hold the two - buttons again and poke the soft reset hole with the stylus
8. It should load to boat loader (white screen).
9. Connect to PC and run the HP rom v1.01.
Click to expand...
Click to collapse
Thank you very much, Now I have use JTAG method to fix, and if I were successful, I will post method share with everybody.
My 6828 is death
tangjunhu said:
Thank you very much, Now I have use JTAG method to fix, and if I were successful, I will post method share with everybody.
Click to expand...
Click to collapse
Could you please share you method. My HP6828 is dead too. There is still black screen and little vibrate (sound like operating fan) when press 2 "-" and reset.
I can't....
my device is HP Ipaq rw6828.... i have this problems twice, but ican solve it, now i had a same problem.... now i can't resolve it....
now my device still (dead) only LED indicator when i charge it...... i use anything method, but it's not work.... except JTAG, cz i can't use this method.... please, any other way except JTAG mode????????? many big thanks.................. if u have an opinion, email me, [email protected]
SO i installed android on my friends touchpad. Every went off without a hitch. I rebooted into recovery to flash a new rom and without thinking, i forgot that His home button isnt working. SO now im in recovery and i cant get out. I can only move up and down. The power button only goes back so i cant use it to choose "reboot"
ANy suggestion on getting this thing out of recovery?
Tama
wait for the battery to die?
Plug it into ur PC .. and do adb shell reboot
Sent from my Touchpad using xda premium
I just let the battery die on it. Got it back on.
Its kind if useless at some points. Like i cant use the dual boot option to pick an OS cause i cant press enter.
If almost the power button was set as an enter button then we would be in business.
Thanks for the tip guys.
PS: I couldnt use the ADB command as it wouldnt pick up the device when i inquired for devices.
Tama
Hello, sorry for my English, I speak Spanish
I arrived here and I saw that I reboot my sony WT19a with FlashTool , has no power button / lock
Anybody could help me?
POWER ON / LOCK BROKEN!!!
POWER ON / LOCK BROKEN!!
ValeeLaprade said:
Hello, sorry for my English, I speak Spanish
I arrived here and I saw that I reboot my sony WT19a with FlashTool , has no power button / lock
Anybody could help me?
POWER ON / LOCK BROKEN!!!
POWER ON / LOCK BROKEN!!
Click to expand...
Click to collapse
Well, maybe if you take out the battery... But without PowerON Button i doubt you can turn it on...
RabirX said:
Well, maybe if you take out the battery... But without PowerON Button i doubt you can turn it on...
Click to expand...
Click to collapse
As I know, there is no way to power on a phone with a defect power button. I think, the best sollution is to inform yourself, how much a repair is costing.
hero66 said:
As I know, there is no way to power on a phone with a defect power button. I think, the best sollution is to inform yourself, how much a repair is costing.
Click to expand...
Click to collapse
It is impossible, the button is stuck to the main board, I mean the only repair is to replace the card, better to buy a new phone.
For there I saw:
This has a very easy solution ... q first have to download the FlashTool version ultim ... then a q see've installed and executed proceed to connect your mobile via USB cable to the computer by pressing and holding the Volume Down immediately you walk ... looking in the toolbar ... advanced tab and go to the last option says q reboot which reboots the phone from the computer ... you must choose the option to reboot recovery + default version and force the phone to reboot and turn this will return the phone to its factory state
Click to expand...
Click to collapse
but i not have the option "reboot recovery + default version" in my flashtool
You can enter fastboot using volume up then "fastboot reboot" on cmd/terminal or any tool using that is using fastboot. Other option, you have spare time look for kernel without offline charging support.
Both is applicable for unlocked bootloader. Else, try the flashtool mentioned in above post.
I had the same problem and found a solution.
this works on a wt19a Live With Walkman.
1)plug charger
2)wait until the battery charging screen appears and remove just the battery
3)wait a few seconds(it can take some time) until the screen turns on again and put the battery back in.
if this doesn't work, wait a few seconds after you remove the battery (10 secs or so) and put it back in BEFORE the screen turns on again.
and if that doesn't work, do the same steps but holding the volume up button when plugging the charger, and when putting the battery back in until the sony ericsson colourful booting up logo appears. It will boot up the phone with the date wrong but you just have to change it.
I found this method after hours and hours and hours of research, founding nothing useful and reading that there was no way to do this and blah blah. This works perfectly for my phone and will work for yours too, just do it several times if it doesn't work at first because sometimes there can be an error of synchronization and won't work . I hope this helps somebody.
Greetings Guys, so after I brick my device a lot of times and i notice there is a limited guide for beginners on p52xx series.So I wrote this guide to share my experience with you guys the different types of brick i have encountered. Please correct me if i am wrong on something.
scenarios:
1) you flash something wrong, got into boot loop and you are able to get into recovery or download more. Please proceed to Odin or Recovery tutorial below, Section A Option A
2) Your device went dark after you flash something wrong, cannot boot up or you drain your battery during or right after you mod your device and it wont charge up. Please proceed to Section A Option B
3) You did nothing but drain your battery and it won't charge up after 0% and shutdown. Please proceed to section A option A *THIS IS NOT BRICKED SITUATION*
Section A: How to boot it up....
There is few options you can do,
Option A: If you didn't mess your boot partition up. you can leave it drain for like hours to days *I have tried to leave it for 7 to 9 days... and charge it again, keep charging about 30 minute to an hour when you see charging sign, then proceed to Section B if you brick your device. If you don't, just start it up normally and let it charge up to 100% before you discharge.
>Drain the battery by leaving it uncharged for days
>Charge it on, you will see charging sign
>Leave it charge for hours
>you can boot up into normal or follow the tutorial below for flashing firmwares.
Option B: If you mess with your boot partition and cause it, better follow @r2d23cpo 's suggestion.
So here is some tip.
When the device failed boot.img and goes into black screen it can make you think it is broken. But In fact it is in boot "Limbo". So because there is no feedback on the screen (image) You never know where the TAB 3 is with reference of Power OFF, Charging, Download mode Boot mode or Recovery mode.
You will be save if you can get away of the corrupt boot. Then get into download mode and use Odin or get into recovery and use a good update.zip or backup.
So our BEST tool is the Three button Start Sequence to get away from the Boot bad image. The truth is that our TAB does not requires the Home Button to be Press. SO we only use Power.,Vol- and/or Vol+.
Here is the Basic.
Get a Clock that shows seconds.
Disconnect USB Cable from TAB. Tab should have at least little battery power. Why, to ensure you get in Power Off Mode and not unknown charging mode.
* Pressing Power Button for 6 consecutive seconds should reset and bring TAB 3 to Power Off Mode. Pressing Longer can actually confuse the device, because it may go in to Boot again or just Get another reset and loop back. So the secret is to Hold Comfortable & Firm you Tab in you hand to ensure you PRESS continuously but only the required time.. Then Press Firm ONLY the Power Button lets say 7 Seconds NOT MORE then release. You do not Know but know you should be in POWER OFF.
* Now Lets go to Download Mode. For That we need only POWER + Vol- ( Vol- is the Closest to Power). Remember to Hold firm your TAB and buttons. A bad contact will interrupt the process. DO not Press TO HARD, you could damage your buttons. But Here is a tip. You want to ensure that your TAB know you Press the Vol-. For this reason you are going to press Firm FIRST the [Vol-]. Now Keep pressing [Vol-] and press [POWER]. In 3 seconds you should see The Warning and the Triangle of Download Mode. if you get there the use Odin to revive your TAB. I am Attaching an Odin Boot file.
If it fails try again. Press [Power] for 7 seconds. Release. Wait 3 seconds. Press [Vol-] then [Power] for 2 seconds. Then while keeping [Vol-] down release [Power], no more than 3 seconds later ===> Download Mode. Now use Odin file
The same goes for Recovery. But in recovery is [Vol+]
Press [Power] for 7 second. Release. Wait 3 seconds. Press [Vol+]then [Power] for 2 seconds. Then while keeping [Vol+] down release [Power], no more than 3 seconds later ===> Recovery Mode., now use your backup or the update.zip I gave you.
Now let me explain.
* Press [Power] for 7 second. ==> This in fact after 6 seconds trigger Power Off Mode.
* Release. Wait 3 seconds. ==> This ensure that you guys do not trigger Power On or even a second time Power Off.
* Press [Vol+]then [Power] for 2 seconds. ==> Please note that we first press [Vol] so that there is no doubt that you want to Power on in a special mode. You press [Power] for 2 seconds only so that it Power On and in fact do not reach the 6 second for another power off!
* Then while keeping [Vol+] down release [Power] ==> You need to release [Power] so that you do not trigger another Power Off. But need to HOLD [Vol] for about 3 seconds so that it boots in Download or recovery Mode.
Please Note the dilemma. Keeping [Power] press more than necessary will result in a unknown state, depending only in how many the devices in fact triggered Power off and or power On!! That is why you need to observe the timing.
Click to expand...
Click to collapse
Option C: Also suggested by r2d23cpo, Charge your battery separately and see if it works. *I never try that before.* You can actually open up your tab 3 10.1, here is a video, https://www.youtube.com/watch?v=80McioNw3Os
Section B: How to restore back to original firmware with kies or odin
But aware that p5220 p5210 or p5200 are having different firmware and you need to download. So do not completely follow the tutorial in the link below, please check your device model and download the right firmware then you can pretty much follow this tutorial by @Zachisimo:http://forum.xda-developers.com/showthread.php?t=2604681
Firmwares for P52xx *You will need to register* :
Gt-P5200:http://www.sammobile.com/firmwares/database/GT-P5200/
Gt-P5210:http://www.sammobile.com/firmwares/database/GT-P5210/
Gt-P5220:http://www.sammobile.com/firmwares/database/GT-P5220/
For Kies
you can follow this guide by @freakboy13:http://forum.xda-developers.com/showthread.php?t=2261153
If you need a battery replacement, I found one on ebay http://www.ebay.com/itm/T4500C-T450...765?pt=LH_DefaultDomain_0&hash=item5669e27b05
Press that thanks button below if this thread helps, or you can comment here if you need help. I am sure there will be plenty of helpful people to help you here.:good:
If you are interested on kernels stuff visit : http://forum.xda-developers.com/showthread.php?t=2727771
Nice job.
But I have to raise My PERSONAL VIEW. I know many devices when "leave it drain for like hours to days" to see a device recovery itself works. This devices have a FACTORY image that gets to restore them-self when they see corruption. As an example I seen some PALM devices.
But in Samsung devices you only have one and only one boot.img!!! There is no Factory recovery waiting for you. So discharging the device for me IS NOT A VALID OPTION. Believe me. On top our Device may and most likely WILL NOT charge with a corrupted boot.img. So if you leave the device to discharge you will not be able to recharge the battery unless you open the device pull out the battery and charge it alone!!!. So beware. That is my personal opinion. The rest is fine. Good job.
Nice job.
But I have to raise My PERSONAL VIEW. I know many devices when "leave it drain for like hours to days" to see a device recovery itself works. This devices have a FACTORY image that gets to restore them-self when they see corruption. As an example I seen some PALM devices.
But in Samsung devices you only have one and only one boot.img!!! There is no Factory recovery waiting for you. So discharging the device for me IS NOT A VALID OPTION. Believe me. On top our Device may and most likely WILL NOT charge with a corrupted boot.img. So if you leave the device to discharge you will not be able to recharge the battery unless you open the device pull out the battery and charge it alone!!!. So beware. That is my personal opinion. The rest is fine. Good job.
Click to expand...
Click to collapse
thanks @r2d23cpo. There is many options that they can chose. I am going to flash stock firmware, i have no choice as my battery is 0% now, it do charge but weird that after i tried option b every time it boot up it will boot up into recovery, but i will shut down again as its 0% battery. It last a bit longer now somehow its 1~2%.
After i force shutdown and i finally stop the boot looping and what i am going to do is wait for it to charge till 60% maybe and flash it with stock firmware and charge it up to 100%. I have a feelings that i will spoil the battery like this. So i have planed to get a replacement.
just now i will get into recovery by pressing (vol - and power and home) it get into recovery. But now i can get into download mode. I am not going to risk now as its still low on battery.
I actually support your view as it is a risk, or we shall call it a gambling. So your option may be safer, however i have no choice but to bet it on my option as this is the 3rd time i did that.
Thanks for the mention! But honestly I got out of this tablet because there was really no development and it was just outright slow. But if anyone needs anything I still have it!
Thanks for the mention! But honestly I got out of this tablet because there was really no development and it was just outright slow. But if anyone needs anything I still have it!
Click to expand...
Click to collapse
@Zachisimo Press thanks if it helps and if you have the tablet and you are a dev of this model, join us here: http://forum.xda-developers.com/showthread.php?t=2727771 we have some active development going on, it's about kernel development.
Jacker31 said:
Greetings Guys, so after I brick my device a lot of times and i notice there is a limited guide for beginners on p52xx series.So I wrote this guide to share my experience with you guys the different types of brick i have encountered. Please correct me if i am wrong on something.
scenarios:
1) you flash something wrong, got into boot loop and you are able to get into recovery or download more. Please proceed to Odin or Recovery tutorial below, Section A Option A
2) Your device went dark after you flash something wrong, cannot boot up or you drain your battery during or right after you mod your device and it wont charge up. Please proceed to Section A Option B
3) You did nothing but drain your battery and it won't charge up after 0% and shutdown. Please proceed to section A option A *THIS IS NOT BRICKED SITUATION*
Click to expand...
Click to collapse
I have the first scenario with p5200 but i don't know what was wrong I downloaded a stock rom i flashed it with odin and it was all good but the tab keeps rebooting on samsung logo
tried to flash twr and do all the wipes but still rebooting i can access normally download and recovery mode
can u help me?
saba7o0o said:
I have the first scenario with p5200 but i don't know what was wrong I downloaded a stock rom i flashed it with odin and it was all good but the tab keeps rebooting on samsung logo
tried to flash twr and do all the wipes but still rebooting i can access normally download and recovery mode
can u help me?
Click to expand...
Click to collapse
well, check your stock rom if it is the correct one, or try to download custom rom from other thread and try.
Hi ,
So I got a pendopad 7 from dodo car insurance promotion and while I was trying to remove kingroot and replace with supersu , I think something went wrong and now tablet is in a weird state. It boots up to show nothing but if press and hold power button I can see option to turn off the tablet. I am assuming its something to do with systemui.apk , I was wondering if there is a way to fix it without rom install as I dont have any backup or the image to restore this tablet.
Its A-33 Quadcore Pendopad 7 PNDP51M7BLK
Ram 1 gb
Android 5.1.1
1024 x 600 px
http://www.pendo.com.au/pendopad-7-q...k-pndp51m7blk/
If anyone has this tablet or rom or any method to bring it back to life. Any help is appreciated.
I can acces the normal recovery on the tablet and have tried resetting it but doesnt help .I cant find the factory image for this device
Thanks
any help please ????????????
max414 said:
any help please ????????????
Click to expand...
Click to collapse
You may need more knowledge about this but here is what you can do
DON'T PLUG IN THE DEVICE INTO THE PC YET
Install Phoenix Suit and click the firmware button
Find a firmware image for your tablet. (most likely at chinagadgetsreviews.blogspot.com )
Hold down the power button for 10 seconds and let the tablet sit for 10-20 seconds to insure it is completely off.
ON THE DEVICE:
1: Hold ANY button that is not the power button
2: while still holding the other button, plug in the device to the computer
KEEP HOLDING IT DOWN
3: RIGHT after you plugged the microusb press the power button really quickly around 4 or 8 times and on the computer Phoenix Suite will ask you this:
Tip: Does Mandatory Format?
Click Yes
Click Yes again
It will install the new firmware, if it shows no progress for more than 6 minutes you don't have the right firmware image.
HOPE THIS HELPS
Oh yeah, you will need to re-root the device with KingoRoot PC, and Wifi, or Bluetooth may not work anymore. Sorry about that.