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

  • hi .. my acer iconia b1 just shut down and won't turn on .. i've tried all indicated method but no luck ,, i've also tried to charge it for almost half day but still no luck ,, i've also tried to use 5 chargers but still no luck

    • Hi, maybe your Acer Iconia Tab B1-A71 has already got hard bricks, at this situations you need ask Acer authorize service center for further check.

  • after doing the hard reset doing the hard key.....
    it appears unfortunately set up wizard has stopped ....
    can you give me some solution to work..my iconia b1-a71

    • Hi, doing hard reset will reformat or reinstall clean factory default Android operating system, therefore at normal situation your Acer Iconnia B1-A71 will run normally again. Please try to hard reset again, then do not login to any Google account, just try to browsing or use default apps several hours to make sure your tablet can work again normally.

  • Hi there, I've been having my Acer Iconia B1 for some time now, maybe 10 months, and been through some wear and tear, but after my battery dies, I charge it. When I turn it on, it goes just as normal... Until I realize my tablet had been trying to boot for 2 hours now. It has the "acer" logo and it's shining animation working, but other than that it's practically unreponsive. Does any of the methods above work?

    • Hi, you can try to use steps for hard reset or reformat your Acer Iconia Tab B1 using hardware button combination key, mostly it will work again if your trouble happen because operating system damage or corrupt, but maybe some situation make the reformat steps can not work as well. So, better to try it first doing hard reset using hardware button combination key.

  • hi can you help me please? everytime i tap my camera app its always says that cant connect to camera T.T what should i do? tnx

    • Hi, please try to install other 3th party camera applications from Google Play Store like Google Camera or Open Camera, all of them are free to install. If that apps still can not work with your Acer Iconia Tab B1-A71, then you have to backup all important data then do hard reset or master format, it will reinstall operating system and setup back all setting to factory default include camera applications as well.

  • Hi, I have already rooted my Acer Iconia B1-710 and a few months later I was able to unroot it then I immediately tried to wipe data thru Recovery Mode, but then it was stuck to "data not wipe" :(

    • Hi, unfortunately we can not give good advice for Rooted Acer Iconia B1-71 problems, because there are many non standard possibilities that may happen at your tablet. Please discuss with Lenovo authorize service center for flash with normal official firmware.

  • Hi Thanks for replying. I didn't realise you had and am grateful that you did.

    On the point you made about updating all apps, if I do not update the bundled apps, will my tablet have trouble functioning? Are there any bundled apps I can avoid updating without my tablets having problems?

    I know the answer to this question is probably a 'no' but is there any way to uninstall some of the bundled apps? And what about the 'force stop' option? Will that cause problems or should I not be doing that? Can I move some of them to external SD?

    I am asking this because I feel that the bundled apps are so many (and most of them I do not even use) that they are taking up a lot of space especially when they need updating so frequently.

    If I move some of my downloaded apps (such as those I mentioned above) will that free up some space on the tablet?

    Also, one last question, is there any way I can read a flash drive directly on the tablet? Many forums have said no but I think, where there's a will there's a way. Some tablets can use flash drives connected with OTG cable. I tried one OTG cable a couple of weeks ago but I could not find a file manager on the tablet through which I could try and locate it. There has to be a surely.

    Please could you advise? Thanks

  • H! my problem is my tablet is always say memory is low when i run games...but when i check my internal got a large space and also my sd card...i use to watch in youtube how to do hard reset then i use it twice and it happens again when i play any games sometimes it hang then it say low memory plz tell me what to do.. thanks

    • Hi, it is strange when your Acer Iconia Tab B1 always said low memory although you have done hard reset. Maybe you can try to hard reset one more time, then after your tablet can boot normally, please do not login to previous Google account, you can make new Google account to download any apps from Google Play Store, after that install one games and try to play. Because maybe your tablet memory can become full because of old restored applications from Google cloud backup.

    • Hi, usually formatting will not take more then 5 minutes. If your Acer Iconia B1-A71 still not work for more then 10 minutes then you have to force shutdown and do one more time. However, if your tablet get broken because not finish installation, then maybe it can not boot properly. You need to bring your Acer Iconia tablet B1-A71 to Acer authorize service center for further check.

    • Hi, when it is stuck, then please try to soft reset by press and hold POWER button until your tablet turn off, then please try to do hard reset again using hardware button one more time. If still happen, then maybe your tablet get hardware trouble. Please consult with Acer authorize service center.

  • I USE A 'ACER ICONIA B1-A71. I'VE BEEN USING IT FOR 2 YEARS.BUT SUDDENLY ONE DAY IT JUST FROZE ON A SCREEN AND NO BUTTONS OR ANYTHING WAS WORKING. SO I WAITED FOR THE DEVICE TO DRAIN ITS BATTERY ITSELF SO THAT IT WOULD SHUT DOWN AFTER SOMETIME.AND IT DID.BUT THEN I KEPT FOR CHARGING AND AND NOTHING HAPPENED.THE SCREEN SHOULD SWITCH ON AND DISPLAY THE BATTERY ICON, BUT IT DIDN'T. ITS BEEN 2 WEEKS NOW AND I'M IN NEED OF IT.TELL ME WHAT TO DO PLEASE...... ................................................................I HOPE YOU RESPOND, THANK YOU

    • Hi, please try to do hard reset using hardware button combination key like steps at #Option 2 above. It will try to reformat your Acer B1 A71 operating system to factory default.

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