diff --git a/README.md b/README.md
index 8cbde4e8..9a04af34 100644
--- a/README.md
+++ b/README.md
@@ -15,16 +15,18 @@ Solo firmware thread: https://discord.com/channels/1495203904898728149/150529433
 | Seeed Wio Tracker L1 (OLED) | nRF52840 | SSD1306 / SH1106 128 × 64 | `solo-<version>-WioTrackerL1.uf2` |
 | Seeed Wio Tracker L1 (E-ink) | nRF52840 | GxEPD2 250 × 122 | `solo-<version>-WioTrackerL1Eink.uf2` |
 | GAT562 30S Mesh Kit | nRF52840 | SSD1306 128 × 64 | `solo-<version>-GAT562-30S-Mesh-Kit.uf2` |
+| GAT562 Mesh Watch13 *(experimental)* | nRF52840 | SSD1306 128 × 64 | `solo-<version>-GAT562-Mesh-Watch13.uf2` |
 | Heltec LoRa32 V3 *(experimental)* | ESP32-S3 | SSD1306 128 × 64 | `solo-<version>-Heltec-v3-merged.bin` |
 | Heltec LoRa32 V4 *(experimental)* | ESP32-S3 | SSD1306 128 × 64 | `solo-<version>-heltec-v4-merged.bin` |
 | M5Stack Cardputer ADV *(experimental)* | ESP32-S3 | ST7789 TFT 240 × 135 | `solo-<version>-M5Stack-Cardputer-ADV-merged.bin` |
 | LilyGO T-Echo Lite + KeyShield *(experimental)* | nRF52840 | GxEPD2 250 × 122 | `solo-<version>-LilyGo-T-Echo-Lite-keyshield.uf2` |
+| ProMicro *(experimental)* | nRF52840 | SSD1306 128 × 64 | `solo-<version>-ProMicro.uf2` |
 
 All firmware files are published on the [releases page](https://github.com/MarekZegare4/MeshCore-Solo/releases). Each binary supports both BLE and USB serial — there are no separate BLE/USB builds.
 
 The MCU column decides how you flash: nRF52840 boards take a drag-and-drop `.uf2`, ESP32-S3 boards take a `.bin` written with a flasher — see [Flashing](#flashing).
 
-The Wio Tracker L1s, GAT562 and Cardputer ADV work out of the box (the Cardputer has a built-in QWERTY keyboard). Heltec V3/V4 need [a keyboard or joystick wired up](#hardware-setup--heltec-v3--v4) first. The T-Echo Lite needs the KeyShield add-on (its own T9 keypad) to be usable standalone — see [External Keyboard & Joystick](./docs/solo_features/external_keyboard.md).
+The Wio Tracker L1s, both GAT562 boards and Cardputer ADV work out of the box (the Cardputer has a built-in QWERTY keyboard). Heltec V3/V4 need [a keyboard or joystick wired up](#hardware-setup--heltec-v3--v4) first. The T-Echo Lite needs the KeyShield add-on (its own T9 keypad) to be usable standalone. ProMicro has no onboard buttons at all — a CardKB is required, sharing the board's primary I2C bus — see [External Keyboard & Joystick](./docs/solo_features/external_keyboard.md).
 
 <!-- **Enclosures (Wio Tracker L1)**
 - [E-ink case](https://www.printables.com/model/1420534-seeed-wio-tracker-l1-e-ink-enclosure)
@@ -205,6 +207,7 @@ git config merge.ours.driver true
 | `WioTrackerL1_companion_solo_dual` | Wio Tracker L1 (OLED) |
 | `WioTrackerL1Eink_companion_solo_dual` | Wio Tracker L1 (E-ink) |
 | `GAT562_30S_Mesh_Kit_solo_dual` | GAT562 30S Mesh Kit |
+| `GAT562_Mesh_Watch13_solo_dual` | GAT562 Mesh Watch13 *(experimental)* |
 | `Heltec_v3_companion_solo_dual` | Heltec LoRa32 V3 *(experimental)* |
 | `heltec_v4_companion_solo_dual` | Heltec LoRa32 V4 *(experimental)* |
 | `M5Stack_Cardputer_ADV_companion_solo_dual` | M5Stack Cardputer ADV *(experimental)* |
diff --git a/docs/nrf52_power_management.md b/docs/nrf52_power_management.md
index 6d97f2c3..2ed1b101 100644
--- a/docs/nrf52_power_management.md
+++ b/docs/nrf52_power_management.md
@@ -40,12 +40,19 @@ Shutdown reason codes (stored in GPREGRET2):
 | Seeed Studio XIAO nRF52840 (`xiao_nrf52`) | Yes         | Yes         | Yes       |
 | RAK4631 (`rak4631`)                       | Yes         | Yes         | Yes       |
 | Heltec T114 (`heltec_t114`)               | Yes         | Yes         | Yes       |
+| Heltec T1 (`heltec_t1`)                   | Yes         | Yes         | Yes       |
+| Heltec T096 (`heltec_t096`)               | Yes         | Yes         | Yes       |
+| Heltec Tower V2 (`heltec_tower_v2`)       | Yes         | Yes         | Yes       |
+| GAT562 30S Mesh Kit (`gat562_30s_mesh_kit`) | Yes       | Yes         | Yes       |
 | GAT562 Mesh Watch13                       | Yes         | Yes         | Yes       |
+| GAT562 Mesh Tracker Pro (`gat562_mesh_tracker_pro`) | Yes | Yes       | Yes       |
+| GAT562 EVB Pro (`gat562_mesh_evb_pro`)    | Yes         | Yes         | Yes       |
+| muzi works R1 Neo (`muziworks_r1_neo`)    | Yes         | Yes         | Yes       |
+| SenseCAP Solar                            | Yes         | Yes         | Yes       |
+| RAK 3401 (`rak3401`)                      | Yes         | Yes         | Yes       |
 | Promicro nRF52840                         | No          | No          | No        |
-| RAK WisMesh Tag                           | No          | No          | No        |
 | Heltec Mesh Solar                         | No          | No          | No        |
 | LilyGo T-Echo / T-Echo Lite               | No          | No          | No        |
-| SenseCAP Solar                            | Yes         | Yes         | Yes       |
 | WIO Tracker L1 / L1 E-Ink                 | No          | No          | No        |
 | WIO WM1110                                | No          | No          | No        |
 | Mesh Pocket                               | No          | No          | No        |
diff --git a/docs/solo_features/settings_screen/settings_screen.md b/docs/solo_features/settings_screen/settings_screen.md
index 8959297c..6f8f9b4b 100644
--- a/docs/solo_features/settings_screen/settings_screen.md
+++ b/docs/solo_features/settings_screen/settings_screen.md
@@ -104,6 +104,7 @@ The **repeater** mode and its flood filters live on their own screen — see **T
 | Layout   | ABC / T9   | On-screen keyboard style. **ABC**: a-b-c…z grid, one key per letter. **T9**: phone-keypad multi-tap — each key labelled digit+letters (e.g. `2abc`); repeated **Enter** cycles the letters then the digit. Applies to whichever script page is active, not just Latin. |
 | Main | Latin / Cyrillic / Greek | Which script the keyboard opens on by default. **Latin** is the default; picking **Cyrillic** or **Greek** makes that the one you land on, with Latin moving to the Additional cycle instead. |
 | Additional | Latin / Cyrillic / Greek | The second script in the **#@/abc** key's cycle (Main → Additional → Symbols → Main). Setting it to the same script as Main drops the cycle to just that script plus Symbols. **Greek** covers the 24-letter alphabet plus final sigma (`ς`), not the tonos stress accents. Every script renders natively via one shared Unicode font — no separate toggle needed. |
+| Ext. KB | Full / Compact | Only shown on a build with CardKB support (`CARDKB_I2C` or `ENV_PIN_SDA`/`ENV_PIN_SCL` set). Picks how the on-screen keyboard behaves while a CardKB is doing the typing — see [External Keyboard & Joystick](../external_keyboard.md#ext-kb--full-vs-compact). |
 
 Applies to every on-screen text field (messages, waypoint labels, room passwords, preset names). Earlier releases labelled the grid *QWERTY*; the layout has always been alphabetical, so it is now named **ABC**.