System update

[ronramos1228]

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Why i cant update my phone? Is this upgradable to marshmallow to pie? I try to check update but after to check update, it stop. Pls help me thank you all!

[susisha3]

Update Android zenfone max ( zc530kl) I can't get updated notification  How to update my phone anyone can help me?? 

[susisha3]

Update Android zenfone max ( zc530kl) I can't get updated notification How to update my phone anyone can help me??  :'(

[ttarras]

maybe to get started, go back to the factory settings and then try updating the software it is possible to return to factory settings using a secret code *#*#7780#*#* - This code can be used for a factory data reset. It'll remove following things: * Google account settings stored in your phone * System and application data and settings * Downloaded applications https://mobilespecs.net/phone/codes/ASUS/Asus_Zenfone_2_ZE551ML.html