How to flash Lumia 540 Dual SIM (RM-1140) Windows firmwareBy October 18, 2020 The Lumia 540 Dual SIM (RM-1140) Windows firmware on this page will restore your device to its default state and…
Guides Install Windows 10 Mobile on Lumia 930, 640, and 640XLBy leakiteDecember 14, 2015 This post contains a very simple guide on how to install Windows 10 Mobile (build 10240) on Lumia 930, 640…