How to Easily Master Format ACER LIQUID Z2 and Z2 DUO (Z120) with Safe Hard Reset?

Tips and Tricks about ACER LIQUID Z2 and Z2 DUO (Z120) when get problem. Android smartphone with smaller and compact LCD screen is produce by Acer with name ACER LIQUID Z2 and Z2 DUO (Z120). This smartphone already have 1Ghz processor and Jelly Bean Operating System.

What is Advantage of ACER LIQUID Z2 and Z2 DUAL (Z120) Specifications:

GSM 3G HSDPA for Z2 / Dual Sim GSM for LIQUID Z2 DUAL Z120
LCD 3.5 inches screen
Internal memory 4 GB
RAM 512MB
External memory microSD, up to 32 GB
Main Camera 3 MP for Z2 and 5MP for Z2 DUAL Z120
Processor 1 GHz
Operating system Android OS, v4.1.1 (Jelly Bean)
Battery Li-Ion 1300 mAh

What to do for Solve and Recovery if ACER LIQUID Z2 and Z2 DUO (Z120)get hang or not responding or malfunctions or hang or stuck or freezing or bricked problem?

We are not recommended for installing a lot of applications in ACER LIQUID Z2 and Z2 DUO (Z120), because the limitation on RAM and processor, then better to install only important applications. Some applications in Google Play Store may contain unstable coding which can make our ACER LIQUID Z2 and Z2 DUO (Z120) become hang or stuck or bricks or not responsive. If this problem happen, you can try to do soft reset or reboot ACER LIQUID Z2 and Z2 DUO (Z120) to remove any temporary files and cache. If ACER LIQUID Z2 and Z2 DUO (Z120) still got problem then better to do hard reset with master format.

How to Soft Reset or Reboot or Restart ACER LIQUID Z2 and Z2 DUO (Z120) ?

Press the POWER BUTTON KEY for several seconds, we will see the menu to restart or turn off. Choose restart/reboot than the ACER LIQUID Z2 and Z2 DUO (Z120) will do the soft reset or restart. Don’t worry for you data, because this step will not erase any important data and applications. The other option is by removing the battery ACER LIQUID Z2 and Z2 DUO (Z120). After that press the power to start again.

#Option 1, Hard Reset ACER LIQUID Z2 and Z2 DUO (Z120) with Software Menu :

  1. Turn on ACER LIQUID Z2 and Z2 DUO (Z120)
  2. Make sure the battery already charge properly
  3. You better to backup all important data
  4. Go to menu:Setting > Privacy > Factory Data Reset> Reset
  5. ChooseErase everythingto continue and confirm you ready to do the format ACER LIQUID Z2 and Z2 DUO (Z120)
  6. The ACER LIQUID Z2 and Z2 DUO (Z120) will continue the step until ready to use in clean factory default.

#Option 2, Hard Reset ACER LIQUID Z2 and Z2 DUO (Z120) 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 LIQUID Z2 and Z2 DUO (Z120)
  4. Press and HoldPower Buttonuntil the smartphone vibrate and the Acer logo appear in LCD
  5. Press and Hold together:Volume Up + Volume DownButton for several seconds
  6. ChooseClean boot: YES,navigate with Volume Button
  7. Follow the menu at LCD screen to continue the hard reset ACER LIQUID Z2 and Z2 DUO (Z120)

Please remember, doing the master reset above for ACER LIQUID Z2 and Z2 DUO (Z120) will 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 LIQUID Z2 and Z2 DUO (Z120) ?

Master installer Android Operating system Jelly Bean has already saved at ACER LIQUID Z2 and Z2 DUO (Z120) ROM, so we do not need to copy anything when we want to reinstall or refresh with clean and default setting ACER LIQUID Z2 and Z2 DUO (Z120) operating system. To restore and reinstall the operating system, simply master format or hard reset the ACER LIQUID Z2 and Z2 DUO (Z120) with the step above. Please remember, doing the reinstall or restore the operating system will remove any data and installed appllications, so you will need to backup all important data before do that.

How to Unlock or Fix or Solutions for ACER LIQUID Z2 and Z2 DUO (Z120) forgot password code or security lock screen pattern or pin?

ACER LIQUID Z2 and Z2 DUO (Z120) can be secure by giving the secret password pin or screen pattern lock with Android Jelly Bean setting. But sometime because of any reasons we could forget the security password pin or screen lock of ACER LIQUID Z2 and Z2 DUO (Z120). If this problem happen, try to reset by press Forget Password / Pattern button to ask the Google account which already installed at ACER LIQUID Z2 and Z2 DUO (Z120). When you can not access the Google account, than we need to do hard reset with master format.

How to Improve Performance ACER LIQUID Z2 and Z2 DUO (Z120) to make run more faster?

Please remember that we suggest to install only important applications for ACER LIQUID Z2 and Z2 DUO (Z120) because the limitation of hardware specifications. If you run a lot of background applications will make ACER LIQUID Z2 and Z2 DUO (Z120) running slowly. That is why you can try to delete some unused applications. But if you want more reasonable speed, then try to hard reset ACER LIQUID Z2 and Z2 DUO (Z120) and reinstall only important applications.

Is That Any Secret Code for Doing Format ACER LIQUID Z2 and Z2 DUO (Z120)?

There is no secret hidden code for ACER LIQUID Z2 and Z2 DUO (Z120) to make it back to factory default. Do the options above to hard reset it.

12 thoughts on “How to Easily Master Format ACER LIQUID Z2 and Z2 DUO (Z120) with Safe Hard Reset?”

  1. My phone are locked

    Buna seara, va cer ajutorul in legatura cu o problema pe care o am la telefonul meu, un Acer Liquid Z2. Imi cer scuze daca s-a mai discutat pe tema asta, dar nu am gasit nimic pe forum.

    Ideea e ca fratele meu mi-a umblat la telefon si a introdus gresit modelul de deblocare de mai multe ori, iar acum, ca sa pot folosi telefonul, trebuie sa introduc username-ul si parola. Din cate stiu eu, acestea sunt contul de gmail si parola contului, dar am incercat aceasta combinatie si telefonul nu se deblocheaza, imi spune ca parola sau user-ul sunt gresite.

    Contul si parola de Gmail sunt 100% corecte, garantez, pentru ca ma loghez zilnic si nu am probleme.

    Pot sa primesc apeluri, Sms-uri primesc, dar nu le pot citi, daca fac legatura prin cablul de date cu PC-ul nu pot umbla prin fisiere.

    Va multumesc si o seara buna.

    Reply
    • Hi, sorry we answer using English. if your Acer Liquid Z2 (Z120) locked or you forgot the security protections, then you can try to bypass or unlock it using Gmail username and password. Try to give several time wrong answer continuously until your phone freeze for 30 seconds. After that you will find Forgot Password / Pattern button, press that button to unlock using Google account. But please make sure your Acer Liquid Z2 Internet connection is active while unlock forgotten password using Gmail account, otherwise maybe your trouble will be the same can not unlock using Google account. If you still can not access Google account, then you have to do hard reset with hardware button steps above, but sadly your data will be removed as well.

      Reply
  2. maaf, saya tidak bisa berbahasa inggris,

    saya punya acer z2 z120, internal memorynya seperti terkunci,
    saya sudah coba flash berulangkali, setelah di restar tetap tidak ada perubahan, data dan aplikasi masih sama seperti sebelum di flash

    saya ingin menghapus semuanya seperti awal lagi

    Reply
    • Sorry, reply in English. In normal conditions after doing hard reset using menu setting > Backup & reset > Factory data reset, then you will see some process while formatting like rebooting and some reformat process will show in LCD screen. This process will take about 2 or 3 minutes depend on the OS. After finish the hard reset or reformat Acer Liquid Z2 then your phone will ask for first login to Google account. If you are not go to this screen, then your hard reset or reformat process is not finish or not perform yet. Actually this is strange, than we suggest you to bring to Acer service center for further help.

      Reply
    • Hi, first you can try to use different Android charger to test weather your Acer Liquid Z120 charger are fine. If your phone still can not charge with different charger, then maybe your battery need to be change. Please bring your Acer phone to Acer service center for test your battery, usually they have test battery for make sure your Android phone hardware are fine.

      Reply
  3. hello..
    My Acer Z120 always in safe mode,then the application can’t run properly
    could you give me guides to escape this mode? it’ s really disrturbing

    thank you

    Reply
    • Hi, there are some possibilities that can make your Acer Liquid Z2 get troubles and it become automatically go to safe mode. Mostly this is because apps trouble, if you can not go to normal boot again after doing soft reset or reboot, then you have to try doing hard reset or reformat your phone.

      Reply
    • Hi, please try to do hard reset your Acer Liquid Z2 using hardware button combination key like steps at #option 2 above carefully.

      Reply
  4. Hie….l tried to restore my acer z2 to factory settings but it remains hanging on the statement that says “THIS PHONE BELONGS TO….”,what can l do.PLIZ HELP

    Reply
    • Hi, at this situations, then please do hard reset to reformat your Acer Liquid Z2 using hardware button combination key like steps at #option 2.

      Reply

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