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Apollyon202 · 06-09-2025, 06:40 AM

I've just checked it again, mine is also an 'F' and the PMIC line says "BD71828" which according to this comment:
https://www.mobileread.com/forums/sh...8&postcount=49
is a revision 2. I haven't seen any clues about revision 3.

I bought my Libra 2 last year brand new from shop, and it came with factory firmware 4.34, which was installed on the 14th of September 2022.

I think the old CPU may have more of an impact on the overall responsiveness of the device than the speed of the storage.

06-09-2025, 06:40 AM	#8
Apollyon202 Connoisseur Posts: 70 Karma: 251718 Join Date: May 2018 Device: Kobo Libra 2, Clara HD, Aura, Touch	I've just checked it again, mine is also an 'F' and the PMIC line says "BD71828" which according to this comment: https://www.mobileread.com/forums/sh...8&postcount=49 is a revision 2. I haven't seen any clues about revision 3. I bought my Libra 2 last year brand new from shop, and it came with factory firmware 4.34, which was installed on the 14th of September 2022. I think the old CPU may have more of an impact on the overall responsiveness of the device than the speed of the storage. Last edited by Apollyon202; 06-09-2025 at 06:45 AM.