MobileRead Forums - View Single Post - Looking for Full Firmware / EDL Image – Boox Tab Ultra (Non-C)

Renate · 06-22-2025, 09:06 AM

The Tab Ultra has a full update here:

Code:

Model:  TabUltra (English)
Finger: Onyx/TabUltra/TabUltra:11/2025-04-02_12-29_v4.0-rel_6d15a71551/49344:user/release-keys
Link:   http://firmware-us.boox.com/266e3dc6e455a4bcbf99f8f7a7684349/update.upx
Size:   1,862,304,832
MD5:    266e3dc6e455a4bcbf99f8f7a7684349

There is also the 4.0.2 incremental update, but you should worry about that afterwards.

I've not got specific info about the processor on the TabUltra, but the Firehose loader for the Go6 would be a good starting point.
See: http://www.temblast.com/ref/onyxldr.htm
Please report what the HWID is. (It's not secret or specific to your unit.)

06-22-2025, 09:06 AM	#2
Renate Onyx-maniac Posts: 3,977 Karma: 18026955 Join Date: Feb 2012 Device: Nook NST, Glow2, 3, 4, '21, Kobo Aura2, Poke3, Poke5, Go6	The Tab Ultra has a full update here: Code: Model: TabUltra (English) Finger: Onyx/TabUltra/TabUltra:11/2025-04-02_12-29_v4.0-rel_6d15a71551/49344:user/release-keys Link: http://firmware-us.boox.com/266e3dc6e455a4bcbf99f8f7a7684349/update.upx Size: 1,862,304,832 MD5: 266e3dc6e455a4bcbf99f8f7a7684349 There is also the 4.0.2 incremental update, but you should worry about that afterwards. I've not got specific info about the processor on the TabUltra, but the Firehose loader for the Go6 would be a good starting point. See: http://www.temblast.com/ref/onyxldr.htm Please report what the HWID is. (It's not secret or specific to your unit.)