Device roles — two Pixel 4a (sunfish)
Project assumption: two physical sunfish devices.
| Role |
Use |
Flash / experiment? |
| GOLDEN |
Daily-driver AXP.OS Pro 22.2 / Android 15 (main phone) |
NO — never flash/wipe/modify; adb sample only |
| LAB |
Experiments / our ROM (as found: iodé / Lineage 7.8 A16) |
YES — flash freely; factory rescue ready |
Measured GOLDEN (2026-09-13)
| Field |
Value |
| Serial |
11071JEC203839 |
| Build |
22.2-2026.003-sunfish-pro (ro.lineage.releasetype=PRO), Android 15, patch 2026-03-03 |
| Bootloader |
unlocked (flash.locked=0, verifiedbootstate=orange) |
| Magisk |
29.0 (/system_ext/bin/magisk) |
| Work profile |
Island user 10; Yuh + Swissquote in Island only |
| Inventory |
002-golden-inventory.md |
Measured LAB (2026-09-13)
Implications
- NeoBackup / wipe of GOLDEN is not a project requirement.
003+ flashing only on LAB.
- Do not flash GOLDEN under any circumstance.