Update README.md

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jorijnvdgraaf 2026-09-06 14:00:13 +00:00 committed by Jorijn van der Graaf
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@ -35,8 +35,8 @@ cd fp6-img
inside Linux where the bootloader's NV-wipe cannot see it, then reads the modem inside Linux where the bootloader's NV-wipe cannot see it, then reads the modem
NV back and reports the result. The bootloader never writes `boot`. NV back and reports the result. The bootloader never writes `boot`.
Default login: `user` / `147147` (same as official postmarketOS images Default login: `user` / `147147` (same as official postmarketOS images).
change it). **Never re-lock the bootloader** with a custom image installed. **Never re-lock the bootloader** with a custom image installed.
## VoLTE configuration ## VoLTE configuration
@ -47,30 +47,8 @@ imsd is installed but needs your carrier's P-CSCF address:
PCSCF=<your carrier's P-CSCF IPv6 address> PCSCF=<your carrier's P-CSCF IPv6 address>
``` ```
Find it in a stock-firmware capture or your carrier's IMS documentation, then Find it via android adb using `adb shell dumpsys telephony.registry`, then
`systemctl restart imsd` (the service is enabled at boot and waits for this `systemctl restart imsd` (the service is enabled at boot and waits for this
file to exist). See the file to exist). See the
[imsd README](https://forgejo.catcrafts.net/Catcrafts/imsd) for the full [imsd README](https://forgejo.catcrafts.net/Catcrafts/imsd) for the full
variable reference and carrier assumptions. variable reference and carrier assumptions.
## Fingerprint
Enrol under **Settings → Users** (Plasma's own fingerprint page; the `fprintd`
command-line tools are not installed, fingerprintd replaces that package).
**Hold** the finger on the sensor for each of the ~20 presses rather than
tapping it; a held press is what the matcher was measured on.
Two things to know:
- The lock screen listens for a finger for **60 seconds after it appears**.
A press after that reaches nothing and looks like a dead sensor. Lock and
unlock again to re-arm it.
- The matcher is the phone's own proprietary trustlet, reassembled from the
stock modem partition on first boot and never shipped by us. Templates are
stored on the Android `persist` partition, sealed to the same hardware
anti-rollback counter stock Android uses. Whether fingerprints enrolled under
stock Android survive a return to it after using this has **not** been
tested.
A finger can also run something in your session on a match
(`~/.config/fingerprintd/fingers.conf`, see the fingerprintd README).