The Lava Iris 310 runs Android 4.4 and is powered by a 1400mAh removable battery. It measures 113.00 x 61.00 x 12.65 (height x width x thickness). The Lava Iris 310 is a dual SIM (GSM and GSM) smartphone that accepts two Regular SIMs. Connectivity options include GPS, Bluetooth, FM.
The Lava Iris 310 is powered by 1.3GHz dual-core MediaTek processor and it comes with 256MB of RAM. The phone packs 2GB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the Lava Iris 310 packs a 2-megapixel primary camera on the rear and a 0.3-megapixel front shooter for selfies.
How to Flash LAVA Iris 310s 
Step 1: 
Download and extract the stock firmware on your PC. 
Step 2: Next extracting you will find the SP Flash Tool, Driver and teaching manual. 
Step 3: Install the USB Drivers, avoid if drivers are already installed. 
Step 4: Open the SP Flash Tool and load the Scatter File from the firmware folder. 
Step 5: Connect your Smartphone to the PC using the USB Driver. 
Step 6: Click on Upgrade / Download Button in the SP Flash Tool to Begin the Flashing. 
Step 7: Green Ring will appear at the end of successful Flash.
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