Temporarily, access rights of the file - and for good measure also those of /system and /system/etc - are all set to 777.Fehler beim Schreiben in Datei
/system is rw-mounted via the dedicated button in TC, or via the respective automatic dialoge - both being followed by "Re-Mount erfolgreich"
I'm quite the noob regarding android, but familiar with other linuxes. This is a first, and I'm running a stable but unofficial Lineage OS (Nougat 7.1.1) with root access being enabled via the developer option tick. (For reference, the bloated ES File Explorer is capabable of editing the file in question. And TC is capable of, e.g., creating a new folder in /system/etc))
When trying to figure out what's not working, I stumbled across something which may or may not have something to do with it. In a terminal emulator, and before enabling rw, the response to mount is
as user:
as su:/dev/block/platform/msm_sdcc.1/by-name/system/ on /system type ext4 (ro,seclabel,relatime)
After enabling rw via the TC button, the response is/dev/block/mmcblk0p21 on /system type ext4 (ro,seclabel,relatime)
as user:
as su:/dev/block/platform/msm_sdcc.1/by-name/system/ on /system type ext4 (ro,seclabel,relatime)
Disabling rw via TC set me back to the initial state. And a mount -o remount,rw /system from the terminal emulator gives me the same results./dev/block/mmcblk0p21 on /system type ext4 (rw,seclabel,relatime)
I have no clue, whether these dual (?) mount points are default android behvaiour, and whether this may disturb TC, but I'll be grateful for any hints on how to solve the problem at hand. Thanks!