Because the Xperia E5 runs on a MediaTek processor, the Smart Phone Flash Tool (SP Flash Tool) is the most efficient utility to wipe the lock code. Follow these steps precisely. Step 1: Install the USB Drivers Download and extract the MediaTek USB drivers on your PC.
Download the SP Flash Tool (Smart Phone Flash Tool) v5.x or newer. sony xperia e5 f3311 lock remove file updated
The most updated file is the latest Stock ROM. Check Xperiastockrom.com or Firmwareoficial.com for the newest builds with the latest security patches. Because the Xperia E5 runs on a MediaTek