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Hi all, i still got issue after upgrading from 191209 to 200731. Didnt do factory reset before upgrade. Did all the method, alt+print+e or reisub, none works. On screen got the 0x7e, think that why the restore not enable.

How is the soldering method works? Got any guide? My HU model is LAN6B20EHAE, part #: 96550-G2250.
33821
 
not that i have seen of,. only a russian guide. picture and description.
Resurrecting an old post. I pressed the update button inside the android os....headunit is stuck in a loop of rebooting. The keyboard tricks don't work. Are you able to point me towards the soldering trick to fix the headunit? We have the pure EV one, and the car is set to ac charge only 0030-0430 :(

thanks
Ed
 
Discussion starter · #57 ·
Resurrecting an old post. I pressed the update button inside the android os....headunit is stuck in a loop of rebooting. The keyboard tricks don't work. Are you able to point me towards the soldering trick to fix the headunit? We have the pure EV one, and the car is set to ac charge only 0030-0430 :(

thanks
Ed
Aah damn dude. That's the only button you must not press.
Only soldering trick work.

I will look for the guide later tonight and will post it here.
 
Discussion starter · #59 ·
i don't suppose you found the guide, unsurprisingly no luck with Hyundai. If anyone has the part number for the EV europe head unit that would really help. thanks ed
sorry mate, forgot!

here is some links

use google translate to english



 
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