Categories: Factory Default

How to Easily Master Format ACER ICONIA TAB B1-A71 with Safe Hard Reset?

Talk about how to fix problem of ACER ICONIA TAB B1-A71. Android tablet become so popular to use anywhere, Acer also produce the smart tablet with 7 inches LCD screen with dual core processor 1.2Ghz named ACER ICONIA TAB B1-A71. This is wifi only tablet, so we can not directly connect to internet with ACER ICONIA TAB B1-A71, we need to use modem or wifi to access the broadband data.

 

What is Advantage of  ACER ICONIA TAB B1-A71 Specifications:

Wifi Connection
LCD 7 inches screen
Internal memory 8 and 16 GB
RAM 512MB
External memory microSD, up to 32 GB
Main Camera VGA
Processor Dual-Core 1.2 GHz
Operating system Android OS, v4.1 (Jelly Bean)
Battery Li-Po 2710 mAh

 

 

 

What to do for Solve and Recovery if ACER ICONIA TAB B1-A71 get hang or not responding or malfunctions or hang or stuck or freezing or bricked problem?

ACER ICONIA TAB B1-A71 is Android tablet with Jelly Bean and have enough place in internal memory to install a lot of applications from Goole Play Store. There are some applications which is not compatible or not stable to use in ACER ICONIA TAB B1-A71. If you’ve already installed that applications then sometime it can make the tablet become hang or stuck or frozen or bricks or not responsive for the touch screen. First step you have to do is try to uninstall the applications and perform soft reset or reboot the ACER ICONIA TAB B1-A71. If the problem still happen, then you need to do the hard reset with master reset step.

 

How to Soft Reset or Reboot or Restart ACER ICONIA TAB B1-A71 ?

Press the POWER BUTTON KEY for several seconds, we will see the menu to restart or turn off. Choose restart/reboot than the ACER ICONIA TAB B1-A71 will do the soft reset or restart. Don’t worry for you data, because this step will not erase any important data and applications.

 

How to Force Reset or Restart or Reboot ACER ICONIA TAB B1-A71 with PIN HOLE ?

If you can not do anything with your ACER ICONIA TAB B1-A71, let say the tablet do nothing while press the any button, then you can try to force restart / reboot ACER ICONIA TAB B1-A71 by pressing Pin Hole which is located near the power button above. Please use something like paper clip or small stick to press the pin which fit through the hole.

 

#Option 1, Hard Reset ACER ICONIA TAB B1-A71 with Software Menu :

  1. Turn on ACER ICONIA TAB B1-A71
  2. Make sure the battery already charge properly
  3. You better to backup all important data
  4. Go to menu: Setting > Backup & reset > Factory Data Reset > Reset  Tablet
  5. Choose Erase everything to continue and confirm you ready to do the format ACER ICONIA TAB B1-A71
  6. The ACER ICONIA TAB B1-A71 will continue the step until ready to use in clean factory default.

 

#Option 2, Hard Reset ACER ICONIA TAB B1-A71 with Hardware Key Button:

  1. Please check that the battery is not empty
  2. Do not forget to backup all important data
  3. Turn off the ACER ICONIA TAB B1-A71
  4. Press and Hold Volume Up Button
  5. Continue with Press and Hold Power Button for about 3 seconds, after that release the Power Button (but do not release the Volume Up Button)
  6. You can release Volume Up Button until the LCD screen turn to on
  7. You will see the menu at LCD then choose [SD Image Update Mode]
  8. Choose wipe data/factory reset to performing hard reset with master format. Use Volume Button to navigate and press Power to Enter or OK.
  9. Follow the menu at LCD screen to continue the hard reset ACER ICONIA TAB B1-A71

 

Please remember, doing the master reset above for  ACER ICONIA TAB B1-A71will make all data and installed applications will be wipe and removed from this smartphone. You should backup any important data before doing the master reset with hard reset above.

 

How to Restore and Reinstall Clean Android Operating system at ACER ICONIA TAB B1-A71 ?

The default operating system of ACER ICONIA TAB B1-A71 already saved safely at internal ROM. So we do not need to copy anything when we want to reinstall clean and default Android operating system for ACER ICONIA TAB B1-A71. That is easy to reinstall, you just doing the hard reset or master format above step will delete all data and applications, then the ACER ICONIA TAB B1-A71 will reinstall the clean and default setting operating system by itself.

 

How to Unlock or Fix or Solutions for ACER ICONIA TAB B1-A71 forgot password code or security lock screen pattern or pin?

We can give more protection for ACER ICONIA TAB B1-A71 by activate Android security password pin and screen lock pattern. But sometime we are forget about the security password pin code or screen lock pattern, then you can try to recover by press Forget Password / Pattern button to ask the Google account which already installed at ACER ICONIA TAB B1-A71. If you can not by pass with Google account, than we need to do hard reset with master format.

 

How to Improve Performance ACER ICONIA TAB B1-A71 to make run more faster?

Although the ACER ICONIA TAB B1-A71 have enough space to install many applications, but better for you install only important applications, because the memory of ACER ICONIA TAB B1-A71 will exhausted if the tablet run a lot of background applications process, and the result will make the tablet become slowly or not responsive good. If your ACER ICONIA TAB B1-A71 tablet already get problem and slow, then you need to perform hard reset with master format to make it clean and reset back to factory setting.

 

Is That Any Secret Code for Doing Format ACER ICONIA TAB B1-A71?

There is no secret hidden code for ACER ICONIA TAB B1-A71 to make it back to factory default. Do the options above to hard reset it.

 

How to Replace or Change the ACER ICONIA TAB B1-A71 Battery ?

After using several period, the tablet battery will be drop or not lasting longer. Although we can reduce anything to extend battery live at ACER ICONIA TAB B1-A71, but if the battery already maximum usage then we should change it. Unfortunately the battery of ACER ICONIA TAB B1-A71 is non removable, therefore we can not change it easily. We should use special tools like Plastic Prying Tools or buy some Battery Repair Kit to open and remove back cover ACER ICONIA TAB B1-A71. Start to open from the side carefully. We can see the battery once the cover removed. Please  be-careful open the back cover. If we are not sure, please bring the ACER ICONIA TAB B1-A71 to nearest service center to ask their help.

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View Comments

  • OI!!!! Espero que vcs possam me ajudar com meu iconia b1 a71.
    Ele tem root,nao inicia mais,quando ligo aparece a logomarca ACER depois desliga,o boot mode tambem nao funciona quando seleciono o sd update ele desliga.nao consigo conecta-lo ao pc,tentei reinstalar ele pelo sd mais tambem nao reconhece. tem alguma soluçao?

    • Hi, sorry reply in English. If you Acer Iconia B1 A71 tablet get bricks, then you have to try doing hard reset using hardware button combination key like steps at #Option 2 above. Please try several time if you can not hard reset it because sometime the combination touch are not correct. If your tablet still have the same bricks situations, then you have to consult with Acer authorize service center.

  • Um......my Iconia B1 tablet is not working, after I turn the power on then when the screen goes to (Iconia) then it won't respond is it possible to fix....??

    • Hi, we are not sure about the causes, but you can try to force hard reset using hardware button for reinstall clean factory default Android operating system at your Acer Iconia Tab B1-A71.

  • Olá, meu tab está brickado, não é possível instalar uma atualização ou reinstalar o so original por meio do menu recovery, quando tento flashar da um erro de invalid partition. Também estou sem sucesso tentando reconhecer o dispositivo por meio do adb. Se alguém puder ajudar eu agradeço.

    • Hi, sorry reply in English. If you Acer Iconia B1-A71 Tab get hard bricks trouble, then your tablet will not work by any options steps above to hard reset, because it will always showing off screen. You have bring your Acer Iconia tablet to Acer authorize service center for further hardware check, some problems need to replace tablet main board.

  • I did a hard reset both ways, but now it is stuck on the acer logo, been like that for over an hour. How long should it take to reboot?

    • Hi, at normal situations usually doing hard reset will take less then 5 minutes. If you get longer then that, it seems that your hardware get other trouble and need to consult with Acer authorize service center.

  • Hi, i'm using Acer B1 A71 tablet, i put 4gb sd card in it but my files downloads, bluetooth files doesn't save in the sd card, always in the internal memory although the sd card is being recognized by the tab. How do i fix this? What's the problem? How can i use my sd card?

    • Hi, by default all downloaded and transferred files will be save inside internal memory, unless you use other 3th party applications or browser, then you can setup that 3th party apps for save downloaded files into selected folder. If you still use default applications browser and bluetooth transfer files, then you have to move manually from internal memory to external memory of your Acer Iconia Tab B1-A71.

  • So i have a Acer Iconia One 7 tablet but i am having a problem with the battery, i has been doing good until two days ago i went to charge it and the battery started to discharge, any ideas on what to do? I was told about a pin? but i cant find one or its well hidden can someone help?

    • Hi, as far as I know if you battery discharge by itself, mostly this problem happen because one or more applications have trouble at your Acer Iconia B1 A71 tablet. Therefore you have to try doing hard reset or master format. You also can try to use different ACER tablet original charger just to make sure your charger hardware does not get any trouble.

  • Hi, please help, I seriously need help with my Acer iconia B1. I only browsed with it once since I got it And since then I having been able to access the internet.even when I turn on data it doesn't work and i know its not network.any solution?

    • Hi, if you are sure your Internet network wifi are fine, but you can not access it by your Acer Iconia B1, then you should do hard reset or reformat to factory default using steps above. Try to connect again with your wifi connections.

    • Hi, please follow simple steps to hard reset your Acer Iconia Tab B1-A71 using hardware button combination key above. This problems sometime happen because your operating system or firmware has already damaged

  • I have a problem on my Acer, whenever I open the camera a message pops "can't connect to camera" appears. I have tried the 3th app but still the same and also the hard reset but after I reset my Acer the camera app was gone. What happened?? Can it still be fix??

    • Hi, at normal situations after doing hard reset or reformat to factory default, your Acer Iconia Tab B1 applications will restore back to factory default including default camera applications. But this will not work when you use non standard or custom rom, then we can not sure how it work. However, after doing hard reset, although you can not find default camera apps, how it work when you try download and use 3th party apps like Open Camera or Google Camera?

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