How To Flash CWM Recovery On Samsung Galaxy Express SGH-i437
You have wanted to root this device and break some restrictions for your need but before rooting this device we should have to install a Custom Recovery and then we will be able to root this device.
Before You Begin:1. All drivers should be installed for your Galaxy Express, If you havent installed so first go to, Samsung Kies then go to Samsung USB Drivers.Downloads:1. CWM Recovery.tar2. Odin
Flashing Recovery On Galaxy Express:1. Download the above both files.2. Turn off your Galaxy Express.3. Hold Volume Down + Power Button + Home Button at the same time to go into download mode. Dont leave it until a Warning! message is shown. When a Warning Message is shown so Press Volume Up. Then Connect your device VIA USB Cable to PC4. Open Odin. there will be Added Message Shown, it means that your phone is properly connected.5. Then just Click Start button and your phone will be flashed with Custom Recovery.
If you want to root Samsung Galaxy Express so go to : How to root Samsung Galaxy Express