TWRP recovery for AllCall W1

Zeblaze and others (Wiiwear pcba) WiiWear Custom ROMS & Support
1

TWRP 3.0.3 recovery port for AllCall W1 smartwatch with multi-language support.

Requirements
W1 must have firmware V1.3_B_20171017 (here).
SP Flash tool must be a newer version, I use the v5.1628

*** WARNING ***
DO NOT APPLY any OTA update after you have flashed this recovery! This could (soft)brick your watch.
OTA updates require stock recovery.

Notes
On the W1 the stock ROM includes a service which overwrites recovery partition at every reboot if it’s different from the stock.
To overcome this issue I included also a patched version of the boot.img, from the V1.3_B_20171017 ROM for the W1, which is exactly as the stock version but the recovery overwrite service is disabled.
The included scatter file is modified to load both the recovery and the boot image files; no changes to partitions layout are present.

* Newer firmwares *
If you have a newer firmware version, please read here the how-to for updating your boot.img after you successfully flash the TWRP recovery.

Installation
To install, use the usual procedure for flashing the recovery with SP Flash Tool. Don’t do it if you are not 101% sure of what you are doing.
Usual disclaimers apply *** I am not responsible for anyone’s issues here. Use this at your own risk !! ***

  1. Load the supplied scatter file in SP Flash Tool
  2. Make sure that no other other files is selected, ONLY boot and recovery must be selected, and press “download”.
  3. Power off the watch and then connect it to your PC and it will flash in few seconds.

After reboot, to access recovery use the “adb reboot recovery” command.

That’s all.

Download
TWRP 3.0.3 for AllCall W1

2

This worked perfectly for me, thank you.
Installed SuperSu and Xposed after. All working well.
Now If I could only change from Metrics to imperial on the watch.

3

This works also for kw88. I’ve tested, and I have TWRP and superSU

4
Dec 8, 2017 5:18:09 GMT 1 chickenmilk said:
This worked perfectly for me, thank you. Installed SuperSu and Xposed after. All working well. Now If I could only change from Metrics to imperial on the watch.

How did you root the device?
5
Jan 2, 2018 15:56:00 GMT 1 gelullabarr said:
Dec 8, 2017 5:18:09 GMT 1 chickenmilk said:
This worked perfectly for me, thank you. Installed SuperSu and Xposed after. All working well. Now If I could only change from Metrics to imperial on the watch.

How did you root the device?

Flash recovery as per instructions. ADB reboot to recovery and flash SuperSu.zip you have downloaded from the internet and already placed on your watch storage. Done
6
Jan 2, 2018 15:56:00 GMT 1 gelullabarr said:
How did you root the device?

Flash recovery as per instructions. ADB reboot to recovery and flash SuperSu.zip you have downloaded from the internet and already placed on your watch storage. Done
which version of supersu.zip can be used? there are many different ones
7

The latest is the best.
Or just use Magisk manager. It also works very well