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Perform a factory reset on Android Device

Edited by qambrani, Calob Horton, Eng, anbu and 5 others

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How to hard reset Karbonn A90 to recover my Password?

Hello there. I have been trying from little long to Reboot my Karbonn A90 handset, but it gets stuck on the screen with a triangle with an exclamation mark in it and a mobile phone lying next to it, I have seen so many videos on YouTube and tried many attempts, but it doesn't work. I haven't used my mobile phone from last few months as I have got a new one, I forgot my password ( Alphabetical password not patter or PIN ).. . Kindly help me to sort this out, I will be very grateful. Thanks!! I see a triangle with a yellow exclamation mark in it and a mobile phone lying beside it, I tried to get boot menu by pressing home button but it does not work, I am feeling helpless now. I have tried: I have tried to charge my battery up to 100% then I remove it, then I inserted my battery, and then I turned my phone up by pressing Power and Volume ( - ) key, it appears with a Triangle along with a yellow exclamation mark in it and mobile phone lying beside it, and I have tried to get Recovery menu by pressing Home button, but it does not work. I think it was caused by: I haven't used my phone from last few months as I have got a new one, now I need to use this one, and I have forgotten my password.

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Perform a factory reset on Android Device

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Categories : General Android Mobiles & Tablets

Recent edits by: Maria, Alma, tahmina.kashif171

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