Download Android 11 stock firmware for HK1 RBOX R3 TV Box

This firmware is for HK1 RBOX R3 TV Box with Rockchip RK3566 as CPU.

Download Android 11 stock firmware for HK1 RBOX R3 TV Box from here. Download Rockchip Driver Assistant v5.1.1 from here and download Rockchip Batch Tool v1.8 from here.

Firmware details
Archive: RK3566_DC_R3_HK5235F_11_20210515.2306
Archive size: 2.8 GB
Model: HK1 RBOX R3 TV Box
Platform: Rockchip RK3566
Image name: RK3566_DC_R3_HK5235F_11_20210515.2306.img
FW version: Android 11

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. BTW, a link doesn’t last forever.

Did this article help you? If so, please tell me in a comment what do you think about it.

Post a comment


This firmware is for X96Q 4K TV Box with Allwinner H313 as CPU. BTW, you can buy X96Q 4K TV Box from …

Mar 25, 2023

The Anniversary Sales of AliExpress from March 20th to March 26th have been on the go for 6 days, and it is …

Mar 25, 2023

Treffen Sie yeedi Floor 3 Station mit Ihrem exklusiven Angebot. Get extra €60 off with our coupon code: FLOOR3EDM, hurry up! Did …

Mar 25, 2023

24 Hours Left – Tronsmart Spring Mega Sale @ Aliexpress. Only 1 day left, so hurry up! Did this article help you? …

Mar 25, 2023

Meet Our New City Bikes in Spring Sale @ GOGOBEST. SPECIAL OFFER – €100.00 off Use code: NGN159G at checkout, or click …

Mar 25, 2023

Spring is in the air, so are these XGIMI deals! Unlock Extra $10 Off. Why shop with XGIMI Store Price Match Guarantee …

Mar 25, 2023

Coupon Code Alert! You can now buy Mother’s Day Floral Graphic Daily Canvas Shoes from Evaless.com for only $20.99 (regular price: $29.99) …

Mar 25, 2023

Spring Sales Up to 50% Off @ PITAKA. The range of products available in our Spring Sale Event is extensive. Many items …

Mar 25, 2023

Bomaker Giveaway Time. Wanna try your luck on this lucky season? Wanna try your luck on this lucky season? We’ve got you …

Mar 25, 2023

The iForce Chronos will be officially launched on Kickstarter on 11 am EDT, 27th March. The Super Early Bird Price starts from …

Mar 24, 2023

This firmware is for Transpeed AV1 TV Box with AMLogic S905W2 as CPU. You can buy Transpeed AV1 TV Box from Aliexpress.com for …

Mar 24, 2023

Have your own exclusive electric bike, HIMO Z20 Max + Vans. This is the customer’s own modified Z20 MAX, imagine a ebike …

Mar 24, 2023