LG BP55EB40 - flash issue

Forum for discussions about UHD-capable dives
Coopervid
Posts: 4397
Joined: Tue Feb 19, 2019 10:32 pm

Re: LG BP55EB40 - flash issue

Post by Coopervid »

Marty. You are online. Please check.
MartyMcNuts
Posts: 4760
Joined: Wed Nov 22, 2017 11:45 pm

Re: LG BP55EB40 - flash issue

Post by MartyMcNuts »

johannu wrote:
Fri Mar 20, 2026 4:19 pm
Check the date of the firmware. Only drives with firmware after late 2015 can be flashed for UHD.
Does that mean, if the BP55EB40 has SVC EB40 and has firmware after late 2015, it can be crossflashed for UHD compatiblity, otherwise not. Right?

Thanks!
If you are willing to risk bricking it, give it a go but in general, those with SVC NB40 / EB40 shouldn't be flashed, even if manufactured after October 2015. I've seen way more get bricked than being flashed successfully for UHD readability.
Cheers :D
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For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com
Coopervid
Posts: 4397
Joined: Tue Feb 19, 2019 10:32 pm

Re: LG BP55EB40 - flash issue

Post by Coopervid »

MartyMcNuts wrote:
Fri Mar 20, 2026 10:22 pm
johannu wrote:
Fri Mar 20, 2026 4:19 pm
Check the date of the firmware. Only drives with firmware after late 2015 can be flashed for UHD.
Does that mean, if the BP55EB40 has SVC EB40 and has firmware after late 2015, it can be crossflashed for UHD compatiblity, otherwise not. Right?

Thanks!
If you are willing to risk bricking it, give it a go but in general, those with SVC NB40 / EB40 shouldn't be flashed, even if manufactured after October 2015. I've seen way more get bricked than being flashed successfully for UHD readability.
Thanks for you assessment!
johannu
Posts: 21
Joined: Fri Jan 10, 2025 10:08 am

Re: LG BP55EB40 - flash issue

Post by johannu »

@MartyMcNuts: Thanks for your information!
zittrig
Posts: 318
Joined: Sat Jan 09, 2021 5:45 pm

Re: LG BP55EB40 - flash issue

Post by zittrig »

In the past I had a BP55EB40, built April or May 2016. MT1959 and go..... and bricked because there was no BU40N inside but a BU20N.

When in doubt, open and look, then you are on the safe side, imo.
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