Hisense firmware update download
This update upgrades the current Android 4.3 Jelly Bean to Android 4.4 KitKat. Please ensure instructions are followed carefully & a full backup of all content has been carried out before updating.
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How To Flash
WARNING! - THIS SOFTWARE WILL COMPLETELY ERASE ALL CONTENTS OF THE PHONE SO MAKE SURE YOU BACK UP FIRST!
-Note: If upgrade fails try re-downloading the update and copying onto a different microSD card and try again.
1. Copy folder l691.v1 to the root of the microSD card and insert the card into the phone.
2. Whilst the handset is powered off hold down the Power Button, Vol + and Vol - buttons together until instructions appear on the screen.
3. To start the upgrade hold the power button for two seconds
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