Descarca ultima versiune de aici: http://en.miui.com/-27..., copiaza fisierul in memoria telefonului si redenumeste-l in update.zip, reporneste telefonul in recovery mode (dupa ce dai repornire, telefonul vibreaza o data, dupa ce vibreaza tine apasat pe tasta vol+), selectezi engleza, si dupa install update.zip. In recovery mode folosesti tastele vol+, vol- pentru navigare sus/jos si tasta power pentru selectare.
Method 1: System Update
Please wipe all data in Recovery mode if you want to update to a discontinuous ROM version, or downgrade to an older ROM version using MIUI full ROM pack. MIUI Global Forum app to get the latest news of MIUI and win amazing gifts. Click here to
the latest MIUI ROM file here There is no need to do it again if you’ve already ed the latest ROM file.
Connect your device to the Windows PC/laptop via a micro USB cable, and copy the ROM file ed in Step 1 into the folder ‘ed_rom’ in the internal storage of your device.
Launch ‘Updater' app on your device: MIUI 6:Click the ‘…’ icon at the top-right corner, select ‘Choose update package’, and choose the ROM file you’ve put in ‘ed_rom’ in Step 2. MIUI V5:Press the Menu button, select ‘Choose update package’, and choose the ROM file you’ve put in ‘ed_rom’ in Step 2.
After choosing the right ROM file, your device will begin upgrading. Your device should automatically boot to the new version when the update is completed.
Method 2: Recovery Update
Please wipe all data in Recovery mode if you want to update to a discontinuous ROM version, or downgrade to an older ROM version using MIUI full ROM pack. Due to the differences in Recovery interface, this method is not applicable to some Redmi MTK devices and devices with locked bootloader.
MIUI Global Forum app to get the latest news of MIUI and win amazing gifts. Click here to
the latest MIUI ROM file here Rename the ed ROM file to ‘update.zip’ on the computer.
Connect your device to the Windows PC/laptop via a micro USB cable, and copy the ROM file ed and renamed in Step 1 into the root directory of the internal storage of your device. (Do not put it in any folder)
Enter the Recovery mode of your device. There are 2 methods to do it as follows: Method 1: Launch ‘Updater’ app on your device, click the ‘…’ icon at the top-right corner, and select ‘Reboot to Recovery mode’ to enter. Method 2: You can also turn off your device and then hold both Volume+ button and Power button at the same time to enter Recovery mode.
In Recovery mode, you can use Volume +/- to select up/down, and Power button to confirm. After entering Recovery mode, choose the language you use, select ‘Install update.zip to System
One’ and confirm, and then your device will begin updating automatically. Wait until the update is completed, choose ‘Reboot to System One’, and then your device should boot to the new version.