A strange issue of rooting on Onyx Boox with system v4.1

SuiVu1fa · Yesterday, 06:33 PM

I am not sure whether it is device-specific. My device is Note Air 3C. After upgrading the system to v4.1 (2025-08-28_17-13_4.1-rel_0827_fc8adf71a), it seems that Magisk App does not work. After looking at the log, the key issue seems to be:

Code:

java.lang.NullPointerException: Attempt to read from field 'android.content.pm.ApplicationInfo com.android.server.am.ProcessRecord.info' on a null object reference

The same for APatch. Do you encounter similar issues?

Renate · Yesterday, 11:25 PM

Are you using the latest version of Magisk?
Where is the log?
Where is your boot image?

Yesterday, 06:33 PM	#1
SuiVu1fa Member Posts: 20 Karma: 10 Join Date: Nov 2018 Device: Kindle	A strange issue of rooting on Onyx Boox with system v4.1 I am not sure whether it is device-specific. My device is Note Air 3C. After upgrading the system to v4.1 (2025-08-28_17-13_4.1-rel_0827_fc8adf71a), it seems that Magisk App does not work. After looking at the log, the key issue seems to be: Code: java.lang.NullPointerException: Attempt to read from field 'android.content.pm.ApplicationInfo com.android.server.am.ProcessRecord.info' on a null object reference The same for APatch. Do you encounter similar issues?

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Yesterday, 11:25 PM	#2
Renate Onyx-maniac Posts: 4,041 Karma: 18026955 Join Date: Feb 2012 Device: Nook NST, Glow2, 3, 4, '21, Kobo Aura2, Poke3, Poke5, Go6	Are you using the latest version of Magisk? Where is the log? Where is your boot image?