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#1 |
Junior Member
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Karma: 10
Join Date: Mar 2024
Location: Seoul
Device: Nook glowlight 4, ridipaper pro, onyx palma
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Is there any possible way to get the old firmware of GL4?
I purchased a GL4 on eBay, and it arrived today in South Korea. While I was waiting for it to charge, it automatically updated its software. Unfortunately, due to this update, I am unable to download any other Android apps using ADB as I cannot enter USB debugging mode. I was wondering if there's an alternative method to downgrade the firmware version?
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#2 |
Resident Curmudgeon
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Karma: 130140792
Join Date: Nov 2006
Location: Roslindale, Massachusetts
Device: Kobo Libra 2, Kobo Aura H2O, PRS-650, PRS-T1, nook STR, PW3
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Sorry, but you cannot go backwards.
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#3 |
Connoisseur
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Karma: 1000
Join Date: Aug 2021
Device: PocketBook, Kobo, Kindle
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Go over to XDA. I think I saw your same post on Reddit, too. Someone responded to this but if that wasn't clear enough, just go over to XDA--there's threads talking about how to. Not hard at all, but you will be eventually updated again, so make sure are not on Wi-Fi while you're doing what you need to do.
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#4 |
Junior Member
![]() Posts: 4
Karma: 10
Join Date: Mar 2024
Location: Seoul
Device: Nook glowlight 4, ridipaper pro, onyx palma
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any links?
Do you have any links for that post? I looked up at XDA and couldn't find it
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#5 |
Junior Member
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Karma: 10
Join Date: Jun 2024
Device: Nook Glowlight 4+
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Hi, for those that updated the password to access the developer options is "NOOK-BNRV1300" without the quotes, alternative for the glowlight 4 is "NOOK-BNRV1100" and for the glowlight 4E is "NOOK-BNRV1000"
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#6 |
eReader Wrangler
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Join Date: Mar 2013
Location: Boise, ID
Device: PB HD3, GL3, Tolino Vision 4, Voyage, Clara HD
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