Hi Fi Walker H2 remove rockbox bootloader

[lovelas2605]

Hello,
I have a Hi-Fi Walker H2 with Rockbox installed natively. The method involved dropping the .rockbox and update.upt folders onto the memory card. I would like to remove Rockbox and all of its components: recovery, bootloader. Unfortunately, I don't really know how to do this. I've read about the "native patcher" file but I can't find it anywhere. I need to remove Rockbox because I want to return this device to the store. The removal method via Rockbox utility 1.5.1 doesn't work because it doesn't support native installation.

Edit : firmware v1.8

[dconrad]

All you need is an update.upt file which writes the original bootloader back on to the device - we have a script to make one from a stock update file. I'll see if I can get this uninstallation update file to you after work (unless someone gets to it before me).

[lovelas2605]

Thank you very much for your answer. Fortunately, there is a way to restore the original bootloader. I'll wait until you get back from work, thank you.

[dconrad]

Looks like I even already had this one on google drive... Give this a try.

All you need to do is put it on the SD card and name it "update.upt", then, with the device off, hold Volume Up + Power to get into the bootloader menu, and run "Aigo Recovery". It should update and then reboot into the stock OS when done.

Hope that helps!

[lovelas2605]

Thank you very much for your help. I restored my device to factory state with this update file from you. It works 

[dconrad]

Good to hear!

[lovelas2605]

Good to hear!

Can I also ask for such a file for Aigo Eros Q V2.2?

[dconrad]

You might ask @disrel if their update file from this thread is what you need - it's not clear to me if the update file in the last post is a stock update file including bootloader, or if it's a hosted port installation file. But it might be what you need for that device.

[lovelas2605]

Thanks for such a quick reply.

Yes, the last file from the post works with aeros Q 2.2