Remember that the MT11i is a vintage device. A hard reset won’t give you 4G LTE or a dual-core processor, but it will restore the snappy, responsive experience you fell in love with a decade ago.
This is a quick way to reset the phone using a specific sequence. Open the phone's dialer application. Enter the code: *#*#7378423#*#* From the menu that appears, select Customization Settings Reset Customization and confirm the prompt to reboot. Method 3: Hardware Button Combination (Recovery Mode)
Press and hold the button and the Power button simultaneously. sony ericsson mt11i hard reset
Q: How do I backup my data before performing a hard reset? A: You can backup your data by using a computer to transfer files to and from your device, or by using a cloud storage service.
Use this method if the phone is frozen, restarting in a loop, or if you have forgotten your lock screen pattern. the phone completely. Remember that the MT11i is a vintage device
Performing a hard reset on your Sony Ericsson MT11i is a relatively straightforward process. Here are the steps to follow:
Confirm wipe of all data?
The MT11i also supports a so-called "secret code" that can initiate a factory reset from the dialer app. This is quick but only works if you can still use the phone's keypad.
Only works if you can unlock the phone and access the menu. Open the phone's dialer application
To prevent accidental data loss on your external storage, eject the microSD card before proceeding.
The phone went black. For a second, he feared he had killed it. Then, the screen lit up. The Sony Ericsson logo appeared, but this time, it didn't loop. It shimmered, followed by the stylized "Walkman" logo.