Download latest Android KitKat 4.4.2 stock firmware for Measy B4S TV Box from here, here or from here.Firmware： B4S V20151114
Image: B4S V20151114.img
Model：Measy B4S TV Box
Image file size: 448 MB
Platform: Rockchip RK3288
Boot version: 2.17
FW version: 4.4.02
Model number: rk3288
Build number: rk3288-eng 4.4.2 KOT49H eng.zz.20151113.160938 test-keys
SDK version: RK30_ANDROID$(PLATFORM_VERSION)-SDK-v1.00.00 \
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
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