Add stuff to avoid to documentation

docs/info/things_to_avoid.md

@@ -0,0 +1,47 @@
+---
+title: Stuff to avoid at all cost
+---
+
+CAREFULLY READ ALL THIS SECTION BEFORE CONTINUING WITH THE NEXT CATEGORIES.
+
+## Not reading all the warning in the documentation
+
+We have put many warning in the documentation because of the risk we know of. Don't ignore them.
+
+## Don't try doing stuff not documented if you don't know what you're doing
+
+You might ruin your device. Only act if you're capable of doing it, and don't blame us for any damage you might cause.
+
+## Flash preloader
+
+NEVER flash the preloader, especially if you don't know what you're doing!
+
+Only flash preloader if you're on stock firmware, and you're upgrading the phone.
+
+Even then, make sure you're not flashing a version of the preloader older than the one in the phone, or you'll get an hard brick because of ANTI-ROLLBACK.
+
+## Mess up with the partitions
+
+Don't mess up with the partitions, especially with fastboot.
+Generally, you only want to flash system, boot, vbmeta and vendor_boot.
+
+Don't try flashing to other partitions, as it might result to a softbrick or, in the worst case, an hardbrick.
+
+If you flash lk, be careful.
+
+## Flashing through mtkclient while bootloader is locked.
+
+You'll get a RedState. Unlock the bootloader first.
+
+## Flashing an older version of the firmware.
+
+Don't flash an older version of the firmware, as it might result to a hardbrick.
+If you want to test downgrading, only flash super and vbmeta. Avoid flashing lk, preloader, md1 and other firmware files.
+
+## Don't short random test points when disassembling the phone
+
+This might result in a dead phone because of frying some chips.
+
+## Don't erase partitions randomly
+
+Again, this will end up bricking the phone.

sidebars.ts

@@ -27,7 +27,7 @@ const sidebars: SidebarsConfig = {
     {
       type: 'category',
       label: 'Info',
-      items: ['info/device-info', 'info/carrier_lock', 'info/firmware-rollback', 'info/avb', 'info/softbrick', 'info/dm-verity', 'info/disassembly', 'info/paks']
+      items: ['info/device-info', 'info/carrier_lock', 'info/firmware-rollback', 'info/avb', 'info/softbrick', 'info/dm-verity', 'info/disassembly', 'info/paks', 'info/things_to_avoid']
     },
     {
       type: 'category',