From 029ff24ac7d5a8c939b9c9a8852e67e6f533b1e5 Mon Sep 17 00:00:00 2001
From: Pigbibi <20649888+Pigbibi@users.noreply.github.com>
Date: Mon, 11 May 2026 02:03:43 +0800
Subject: [PATCH] Document exact IBKR 2FA device name

---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 9121747..95f7899 100644
--- a/README.md
+++ b/README.md
@@ -66,7 +66,7 @@ VNC_SERVER_PASSWORD=your_vnc_password
 TRADING_MODE=live
 TWS_ACCEPT_INCOMING=accept
 READ_ONLY_API=no
-TWOFA_DEVICE=Mobile Device
+TWOFA_DEVICE=IB Key
 TWOFA_TIMEOUT_ACTION=restart
 RELOGIN_AFTER_TWOFA_TIMEOUT=yes
 EXISTING_SESSION_DETECTED_ACTION=primary
@@ -96,7 +96,7 @@ IB_GATEWAY_DEPLOY_PATH=/home/zwlddx0815/ib-docker
 IB_GATEWAY_ALLOW_CONNECTIONS_FROM_LOCALHOST_ONLY=no
 IB_GATEWAY_TWS_ACCEPT_INCOMING=accept
 IB_GATEWAY_READ_ONLY_API=no
-IB_GATEWAY_TWOFA_DEVICE=Mobile Device
+IB_GATEWAY_TWOFA_DEVICE=IB Key
 IB_GATEWAY_2FA_AUTOFILL=no
 ```
 
@@ -211,7 +211,7 @@ If you temporarily keep the values in GitHub Secrets during migration, you can r
 | `IB_GATEWAY_ALLOW_CONNECTIONS_FROM_LOCALHOST_ONLY` | Set to `no` for Cloud Run private IP access |
 | `IB_GATEWAY_TWS_ACCEPT_INCOMING` | Optional. Recommended `accept`. |
 | `IB_GATEWAY_READ_ONLY_API` | Optional. Recommended `no` if this service places trades. |
-| `IB_GATEWAY_TWOFA_DEVICE` | Optional. Exact IBC 2FA device name, for example `Mobile Device` for IBKR Mobile push. |
+| `IB_GATEWAY_TWOFA_DEVICE` | Optional. Exact IBC 2FA device name, for example `IB Key` for IBKR Mobile push. |
 | `IB_GATEWAY_2FA_AUTOFILL` | Optional. Set to `no` when using IBKR Mobile push instead of local TOTP auto-fill. |
 
 The current VM is an `e2-micro`, so the deployment intentionally sets `JAVA_HEAP_SIZE=512`
@@ -366,7 +366,7 @@ VNC_SERVER_PASSWORD=your_vnc_password
 TRADING_MODE=live
 TWS_ACCEPT_INCOMING=accept
 READ_ONLY_API=no
-TWOFA_DEVICE=Mobile Device
+TWOFA_DEVICE=IB Key
 TWOFA_TIMEOUT_ACTION=restart
 RELOGIN_AFTER_TWOFA_TIMEOUT=yes
 EXISTING_SESSION_DETECTED_ACTION=primary