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How can i get pass frp on my new zte z799


First of all, make sure to install suitable ZTE Z799 USB Drivers, also install ADB and Fastboot drivers. Now Power off and boot your device into Fastboot Mode and connect it to PC.
Now open CMD and enter the below commands.

fastboot erase config

fastboot reboot

That's it now the FRP should be removed.

Oct 10, 2017 | ZTE Cell Phones

1 Answer

DNX FASTBOOT MODE


Fastboot Mode on Android from Kingo, which offers the best one-click Android root software for free.

Here's the link: https://www.kingoapp.com/help/fastboot-mode.htm

Aug 07, 2017 | Cell Phones

1 Answer

Rca tablet how do i get out of fastboot mode


You will be stuck in fastboot if you have failed to flash an img file. You will have to boot a boot.img file using fastboot then download the last update to get your tablet back to normal.
Download the following file onto your computer...
K1_A301_03_03_110829_US.zip
Then unzip on the computer. You will see a file named "boot.img". Make sure your tablet is connected to the computer and you have the fastboot binary. Then run the following command in the directory you just unzipped the file
fastboot boot boot.img
This will allow you to boot up your tablet but the bootloader will STILL be stuck in fastboot. Therefore you will have to update your system. Download the same file above into the Download directory of your tablet. Rename it to update.zip. Dowload the following XML file...
K1_A301_03_03_110829_US.xml
and rename it to update.xml (NOTE: the system file manager won't let you change the extension so just rename to "update". Power off the tablet. Then hold down the Volume + key and hold down power button until it comes on. That will boot the system into recovery and install the update. In a few minutes you will be restored and your tablet will work normally. NOTE: YOU MAY LOSE YOUR DATA and may have to reinstall your apps.
If your boot partition isn't a mess like mine was, you may be able to just flash the system partition from the above zip file by using...
fastboot flash system system.img
fastboot reboot
The key is that a fastboot flash must be successful in order for your device to boot normally.

Source: Lenovo

Nov 13, 2016 | Tablets & eReaders

1 Answer

Tablet says, Entering DNX Mode: waiting for Fastboot command...


I would book mark these links. Below.

Copied from :

https://www.kingoapp.com/help/fastboot-mode.htm

What is Fastboot for?

While in fastboot, you can modify the file system images from a computer over a USB connection. Fastboot mode can start on your device even before Android loads, even under the circumstance when Android isn't installed at all. And because of that, fastboot mode is useful for quick-updating the firmware, without having to use a recovery mode. In fact, it's the preferred way to initially install the recovery image. Once you set up, you boot to your phone to fastboot and you can flash image files to the internal memory. Flashing a custom recovery like ClockworkMod is a popular use case. The images you flash don't need to be signed with a particular key, and thus you should use care when flashing. It can also be used for developer operations. Things like erasing partitions and overriding kernel command line options can be done. And all this features make the tool very useful for developing hardware and software solutions, like unlocking the Bootloader of Google' Nexus.
https://www.kingoapp.com/help/fastboot-mode.htm http://forums.androidcentral.com/verizon-droid-dna/252896-how-do-i-turn-off-fast-boot-mode.html

May 11, 2016 | Tablets & eReaders

3 Answers

I can not reset my tablet to factory reset no matter how many times it will not work


Hello, today I will show you how to fix stuck on android or remove password, for model SC-91JB - SC-74JB
First, connect your tablet to PC.
you need drivers to be able to reset;
download the adb drivers from website;
www.adbdriver.com/downloads/
or click on link below for direct download.
ADB Driver Installer (9.22 MB)
next, install the ADB driver then you will see a USB root on notification area on your PC.
not-reset-tablet-factory-reset-no-matter-ov0hda1oylwbkzivvosqeagh-5-0.jpg next, download the fastboot click on link below;
https://www.dropbox.com/s/adu0ysny2191kgd/Fastboot.zip?dl=0
install fastboot and you will open a dialog box.
Follow the steps on image below; step one, two and three...

not-reset-tablet-factory-reset-no-matter-ov0hda1oylwbkzivvosqeagh-5-2.jpg next, command prompt will open and you need to type these commands;
not-reset-tablet-factory-reset-no-matter-ov0hda1oylwbkzivvosqeagh-5-5.jpg This will reboot and erase password.

If stuck on Android; type commands below (it's the same way like on top image just shorter commands).

> adb devices
> adb shell
> wipe data
> adb reboot
> exit

that is all; your tablet will be completely restored...

thanks and good luck.

Jan 26, 2016 | Supersonic SC-91JB 9-inch Android 4.1...

1 Answer

WHAT DOES FASTBOOT MODE MEAN?


Fastboot is associated when you root Android. Here's a site that helps explain it better in detail: The Easiest Way to Install Android ADB and Fastboot Tools on Any OS

Hope this helps you get a better understanding of what it is.

Jan 17, 2016 | Tablets & eReaders

1 Answer

Vtouch v705 is locked how I can reset the password


I read an article on how to reset the Vtouch V705 and although I have not performed this operation my self, you may want to investigate the following and see if it something you can work with that may help solve your issue. If this does not work or apply please reply and I will continue to look for possible solutions to solve your problem. Here is the quote on what you might try (if this applies) to possibly solve your issue.

"works well on chines android tablets! 1.Download the android tool. https://www.mediafire.com/?7se8s62sj1y5fpo2.extract and save to any location on computer2.open extracted folder and open software use the appropriate number for whatever job you would like to do.number 4 to reset Gmail lock, pattern lock, or password.when device reboots you may need to restart it a second time that's it all done. subscribe, like, share, comment.User Manual for Android Multi Tools v1.02bfirst device must install correct driver This program works with any Android device .Requires root and enable Debug mode or fast boot mode.choice 1-6,S,H can work with Debug Mode only.choice 7-9 can work with Fastboot Mode only.choice detail1.Check Device for check connection of device to PC.2.Reset Face/PIN Lock for reset face lock on android 4.1.x and PIN lock without lost data.3.Reset Face/Gesture Lock for reset face lock on android 4.1.x and Gesture lock without lost data. After device reboot Then you can draw anything for unlock.don't forget close lock in security menu4.Reset GMail for reset gmail login after try many time wrong unlock 5.Wipe Data for reset all data to factory setting.6.Reboot for reboot device to normal mode or exit from adb shell.7.Check Device On Fastboot Mode for check connection of device to on FastBoot mode.8.Wipe Data / Cache On Fastboot Mode for erase user datat and cache on Fastboot Mode to resolve freeze,stuk on boot logo or slow down device. That is often found in the CPU Spreadtrum SC6280/SC8810.9.Exit Fastboot Mode for reboot your PC or exit FastBoot.0.Go To Command Promt for entering DOS promt.you can use command in this soft folder And can return to the main program by type exitS.Software Info for info CPU inside,firmware version and etc.H.Hardware Info for determine the IC number of Gsensor,touch screen,Camera,WIFI and moreR.Report / Contact Me links to the specific problems of the Phase I program and a bookmark.D.Driver Download for loading the drivers in case you do not have the driver installed in your PC - See more at: http://celularmovil.info/video/view?videocode=okEyk5LrNDc&startpage=6#sthash.j9wiRuoL.dpuf

Please let me know if this works out or if you have any additional comments or questions. Like I said before I have not actually used this method myself so PLEASE be cautious when downloading and installing any type of software. Thank You!!

Nov 20, 2014 | Computers & Internet

2 Answers

How to hard reset my supersonic tablet


Hello, today I will show you how to fix stuck on android or remove password, for model SC-91JB - SC-74JB
First, connect your tablet to PC.
you need drivers to be able to reset;
download the adb drivers from website;
www.adbdriver.com/downloads/or click on link below for direct download.
ADB Driver Installer (9.22 MB)next, install the ADB driver then you will see a USB root on notification area on your PC.
No comment next, download the fastboot click on link below;
https://www.dropbox.com/s/adu0ysny2191kgd/Fastboot.zip?dl=0
install fastboot and you will open a dialog box.
Follow the steps on image below; step one, two and three...

next, command prompt will open and you need to type these commands;
This will reboot and erase password.

If stuck on Android; type commands below (it's the same way like on top image just shorter commands).

> adb devices
> adb shell
> wipe data
> adb reboot
> exit

that is all; your tablet will be completely restored...

thanks and good luck.

Jul 03, 2014 | Supersonic 7" Touch Screen MID Tablet

1 Answer

How do i unlock my phone from 3 network


Here's a Step by Step on how to unlock bootloaders on your Xperia Arc(Your phone), Play, Neo & Pro.
nourdesigner.jpg
  1. Download Unlock Xperia Arc Bootloaders.zip file.
  2. Extract the file you downloaded above on your PC. You'll get the following three files:

    1- drivers.zip
    2- fastboot_with_Android_USB_file.zip
    3- unlockbootloader.sonyericsson.com

  3. Click/DoubleClick on the internet shortcut file you got in Step 2.3 "unlockbootloader.sonyericsson.com".

    1- This will open a web page in your default browser. Scroll to the bottom of the Instructions on the page and you'll see a link like "Continue", click on it.
    2- In the pop-up window click "Yes, I'm sure" and then in the next window click on both the checkboxes, and then click "I accept".

  4. Now insert the details as per the instructions:

    1- First 14 digits of your IMEI No. Do NOT enter the last digit (15th) in the box. To know your IMEI No. dial *#06# on your Xperia Arc.
    2- Your name.
    3- Your Email address.
    4- Then click on "Submit"

  5. You'll get a KEY to unlock boot loader. Write it down somewhere you can remember, it will be used later.
  6. Switch off your phone.
  7. Now extract the "fastboot_with_Android_USB_file.zip" file you got in Step 2.2.
  8. Pick up your phone (it must be switched off) and hold the "Menu" button (the key at the bottom right of your phone), now while holding the "Menu" button connect your phone to your PC with an USB cable.
  9. Once connected - the LED light near the phone's USB plug will turn blue. If it doesn't - repeat the Step 8.
  10. Now to install the drivers do the following:

    1-Extract the "drivers.zip" file you got in Step 2.1
    2- Open "Device Manager" on your PC and look for "S1Boot Fastboot" under the head "Other devices"
    3- Right-click on "S1Boot Fastboot" and select "Update Driver Software..."
    4- Now select "Browse my computer for driver software" and select the folder where you've extracted all the three files you got in Step 2. Once done - click Ok.
    5- Now click Next (Make sure you've ticked the "Include subfolders" checkbox).
    6- If you see any Windows security warning box, don't worry . Just select "Install this driver software anyway"
    7- Wait for "Windows has successfully updated your driver software" message to appear on your screen. Now click Close.

  11. Open the "fastboot" folder from the file we extracted in Step 7.
  12. Now hold Shift and press mouse right click (Shift + Mouse Right Click) anywhere on the empty white space inside the "fastboot" folder. And then select "Open command window here" from the context menu.
  13. Now in the command prompt window type/paste the following:
    fastboot.exe -i 0x0fce getvar version
  14. It should return a value like "0.3". This ensures that your device is correctly connected.
  15. Now type/paste the following line in the command prompt window:
    fastboot.exe -i 0x0fce oem unlock 0xKEY
    IMPORTANT! Replace the word "KEY" from the above line with the KEY that you received in Step 5. Then hit Enter.
  16. Now wait for the process to complete. Command prompt will show a "Finished" message when it will be completed.
  17. Once it's done, disconnect the USB cable from your phone and switch it ON.
  18. Your phone's boot loader should now be unlocked.



By : NOurDeSiGner

Jun 17, 2011 | Sony Ericsson arc Smartphone

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