mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-11-11 17:14:08 +01:00
Krzysztof kuhy Rudnicki
1b43ba093c
Prep for a Ulefone Armor X12 Pro (MediaTek MT6765) that has not arrived, validated read-only against the Pixel 6a that has. Partition discovery never hardcodes boot vs init_boot. It reads /dev/block/by-name/, derives the slot scheme from observed _a suffixes, and picks the ramdisk carrier by preference order init_boot then boot over what is actually present. The AOSP launch-version rule explains why that ordering is right; the code consults the filesystem, not the API level. One path therefore serves both a Pixel (no init_boot, falls to boot_a) and a 13-launch MediaTek device (init_boot_a taken). Patching the wrong one yields a phone that will not boot. Classification refuses rather than guesses: ULEFONE needs a positive MediaTek signal AND a vendor match, with no "not a Pixel therefore Ulefone" fallback. Carrier lock is always reported UNDETERMINED, because sys.oem_unlock_allowed, ro.oem_unlock_supported and settings global oem_unlock_allowed read identically whether a device is carrier-locked or merely has the toggle off; asserting a negative would wrongly rule out a path. No flashing script, deliberately. Automating irreversible partition writes defeats the confirmation steps that catch a wrong partition or missing slot suffix. Three bugs found by running the code rather than only linting it: - SIGPIPE: `adb version | head -1` under pipefail exited 141 and killed 00-preflight.sh mid-run - 20-dump-stock.sh exited silently when no recon had run, because find on a nonexistent cache dir fails under set -e - the read-only static scan had a hole: stripping all quoted strings to avoid false positives on printf text also hid `adb shell "reboot bootloader"`. Now only printf/echo/cat arguments are stripped, and a negative self-test asserts the scan fails on injected commands Also narrowed a world-writable udev catch-all (idVendor=="*", MODE="0666") that granted every local process read/write access to every USB device; commented with a backup, adb connectivity re-verified afterwards. Validated: 58/58 offline fixture tests; 00-preflight.sh HOST READY (12/12); 10-recon.sh read-only against the Pixel reports PIXEL, boot_a, A/B, no init_boot, path C-or-D indeterminate, with the device unchanged afterwards. Untested and labelled as such in READY.md: the init_boot branch on real hardware, mtkclient over BROM, and the whole flash/verify sequence. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018ReVsw7qovYkkGbqcU9tn7 |
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| .. | ||
| agent-automation-bootstrap.json | ||
| app-icons-generator-2026-07-19.json | ||
| billsplit-apk-buildable-2026-08-03.json | ||
| billsplit-move-2026-08-03.json | ||
| brother-printer-file-length-split-2026-07-17.json | ||
| brother-printer-status-accuracy-2026-07-17.json | ||
| bucket-catch-2026-06-27.json | ||
| byox-ladder-2026-07-17.json | ||
| cloud-gallery-2026-07-12.json | ||
| cloud-gallery-coverage-lint-deploy-2026-07-12.json | ||
| code-tutor-2026-07-10.json | ||
| diet-guard-gatelock-migration-2026-06.json | ||
| diet-guard-meal-and-trigger-fix-2026-06-10.json | ||
| digital-wellbeing-bypass-hardening-2026-05.json | ||
| epopeja-karta-icon-2026-08-03.json | ||
| extract-dufs-cloud-repo-2026-07-12.json | ||
| extract-inline-python-2026-06-06.json | ||
| extract-session-autopsy-2026-07-26.json | ||
| file-length-split-2026-06-14.json | ||
| focus-mode-daemon-file-length-2026-07-17.json | ||
| guard-lib-migration-2026-07-04.json | ||
| import-media-archives-2026-07-12.json | ||
| kcd2-balatro-single-joker-face-2026-07-25.json | ||
| kcd2-dice-solver-deploy-responsive-io-2026-07-26.json | ||
| kcd2-dice-solver-initial-commit-2026-07-21.json | ||
| keepass-multidevice-sync-2026-07-12.json | ||
| linux-config-cleanup-2026-05.json | ||
| linux-config-polling-hardening-2026-05-14.json | ||
| linux-config-runtime-hardening-2026-05-08.json | ||
| linux-config-scripts-split-2026-05.json | ||
| makepkg-stale-lock-wrapper-2026-07-16.json | ||
| mandatory-hooks-2026-08-03.json | ||
| media-cloud-sync-2026-07-12.json | ||
| morning-routine-unified-2026-05-25.json | ||
| mtk-root-toolkit-2026-08-04.json | ||
| pacman-hook-stall-2026-08-03.json | ||
| pc-polling-runtime-validation-2026-05-10.json | ||
| persistent-adb-2026-08-03.json | ||
| phone-curfew-demo-net-stopgap-2026-06-13.json | ||
| phone-focus-cpu-hardening-2026-07-10.json | ||
| phone-focus-mode-fresh-install-2026-05-31.json | ||
| phone-focus-mode-netd-cache-fix-2026-05.json | ||
| phone-night-curfew-2026-06-13.json | ||
| protondb-gold-silver-fix.json | ||
| pylint10-r0801-schema-validation-2026-06.json | ||
| reverse-survivors-2026-08-03.json | ||
| root-cleanup-2026-05-14.json | ||
| run-sh-wrapper-smoke.json | ||
| screen-locker-scheduled-skip-2026-05.json | ||
| screen-locker-sick-tracker-2026-05-14.json | ||
| screen-locker-weekly-check-2026-05-28.json | ||
| session-autopsy-package-2026-07-25.json | ||
| session-autopsy-turn-efficiency-2026-07-26.json | ||
| shell-tests-arch-container-2026-07-19.json | ||
| shellcheck-strict-gate-2026-08-03.json | ||
| shutdown-override-i3blocks-sync-2026-07-10.json | ||
| stats-hltb-fixes-2026-05-28.json | ||
| steam-backlog-cache-refetch-reduction-2026-05-08.json | ||
| steam-backlog-finished-only-next-pick-2026-05.json | ||
| steam-backlog-module-split-2026-05.json | ||
| steam-backlog-protected-ids-2026-05-14.json | ||
| steam-backlog-whitelist-hardening-2026-05.json | ||
| steam-library-hide-fix-2026-05-17.json | ||
| sync-tests-fix-coverage-2026-05.json | ||
| template.json | ||
| tether-enforcer-hotspot-bypass-2026-07-13.json | ||
| usage-report-hz-cpu-fix-20260604.json | ||
| vendor-agent-skills-import.json | ||
| wake-alarm-gatelock-migration-2026-06-22.json | ||
| wake-alarm-hibernate-2026-05.json | ||
| wake-alarm-loudness-typeable-2026-05.json | ||
| wake-alarm-plug-fans-warnings-2026-05.json | ||
| wake-alarm-refactor-2026-05-30.json | ||
| wake-alarm-restore-display-test-gap-2026-06-22.json | ||
| wsg-grabber-2026-07-27.json | ||