MobileRead Forums - View Single Post - PW3 Successful downgrade 5.8.10.1 -> 5.7.4_initial

Galunid · 11-17-2018, 05:01 PM

Hi, I just wanted to report, successful downgrade attempt on my kindle PW3(G090 G105).
Device never received OTA update, it was registered. Special offers were disabled as per my request by amazon stuff(around 5-6 months ago if it makes any difference). It was in the airplane mode all the time. I didn't do factory reset before upgrade. It was set to English(US), neither parental control nor device passcode were enabled. As in the title, firmware I downgraded from: 5.8.10.1
Firmware I downgraded to: 5.7.4(14f2267189b9ecc51d89e4e86f201e75 update_PW3_5.7.4_initial.bin). After downgrade it looks like special offers were re-enabled.

11-17-2018, 05:01 PM	#1
Galunid Zealot Posts: 122 Karma: 43580 Join Date: Apr 2016 Device: KPW3, Kobo Clara HD, Onyx Boox Nova 2	Successful downgrade 5.8.10.1 -> 5.7.4_initial Hi, I just wanted to report, successful downgrade attempt on my kindle PW3(G090 G105). Device never received OTA update, it was registered. Special offers were disabled as per my request by amazon stuff(around 5-6 months ago if it makes any difference). It was in the airplane mode all the time. I didn't do factory reset before upgrade. It was set to English(US), neither parental control nor device passcode were enabled. As in the title, firmware I downgraded from: 5.8.10.1 Firmware I downgraded to: 5.7.4(14f2267189b9ecc51d89e4e86f201e75 update_PW3_5.7.4_initial.bin). After downgrade it looks like special offers were re-enabled.