(Reading time: 1 - 2 minutes)

Samsung S5222 Star3 hard reset

Reset S5220, resetting gt-s5220

GT-S5222 Test mode: Dial: *#0*#


Press MENU > Settings > Reset > Reset settings > Sellect All (or what you want) and select YES

or Press MENU > Settings > Reset > Master Reset and select YES.

Samsung Star III master reset

Samsung Star 3 GT-S5220 hard reset


Use this method to hard reset your Samsung S5222 Star 3 phone: Enter *2767*3855#. Warning! All your data including contacts, messages etc. will be lost! Copy all your necessary data/Contacts/Messages etc. to SIM or make backup to your PC before full reset! Take out SIM card before full reset.

S5222 hard reset via flash

You need driver, MultiLoader v5.67 or later, and firmware file. All data will be deleted. S5222 Star 3 Download mode for firmware flash:

There are two methodes to put your GT-S5220 in download mode.

1. Turn off your Samsung Star 3. Press and hold Volume down + POWER


2. Turn off your Samsung Star 3. Press and hold Volume UP 3 + HOME + POWER

Download mode=(With the Phone turned off) VOLUME DOWN / or UP + menu + POWER (To QUIT press power off for 3-4 sec)

Pls note! if you flashing your new 5222 firmware it is HIGHLY Recommend that charge your battery fully!

Samsung Star 3 firmware flash

General advice: Before you buy a new cell phone or new tablet, please try the following procedure to repair your device in a software way. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before doing factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.! Please also note, that a hard reset operation will not unlock your mobile phone's SIM lock or network lock, but it will remove the unlock pattern, remove the user password or PIN password (NOT the SIM card's 4 digit PIN code). Also note that the firmware version will not be affected in any way, it will not be downgraded, it will remain the same you are using and if you have rooted your device, root privileges remain also unaffected.