During use of the Rowsfire B107 overhead panel, some users have encountered compatibility and display-related issues in Microsoft Flight Simulator 2024 and X-Plane 12. This article summarizes the known problems, their causes, and the temporary solutions provided by the manufacturer for reference.

1. Issue 1: Low Annunciator Brightness

Description

Some users report that the B107 annunciator lights—especially amber and green indicators—appear significantly dim, while blue lights perform normally. The issue is particularly noticeable in bright environments or during daytime use.

Current Status

• Issue confirmed
• No hardware-level firmware fix released yet

Temporary Workaround

The manufacturer currently suggests the following mitigation steps while further investigation is ongoing:

• Adjust ambient lighting and viewing angle to improve visibility
• An official $20 refund compensation is available for affected users

Notes

This issue is likely related to LED driver brightness curves or voltage control strategy, and may be improved through future firmware updates.

2. Issue 2: PMDG 737 Pressure Panel Always Shows 0 (MSFS 2024)

Description

When using the PMDG 737 in Microsoft Flight Simulator 2024:

• FLT ALT / LAND ALT adjustments work normally
• In-sim values update correctly
• However, the B107 panel always displays “0”

(Note: this issue does not occur in the iFly 737 MAX.)

Solution (Manual Configuration Required)

You need to locate the 737_Options.ini file in the Microsoft Flight Simulator 2024 installation folder, open it with administrator privileges, and add the following:

[SDK]
EnableDataBroadcast=1

3. Issue 3: No Functionality in X-Plane 12 (All Aircraft)

Description

In X-Plane 12:

• The panel connects successfully
• The Rowsfire app detects the correct aircraft model
• However, all switches, knobs, and indicator lights are unresponsive

Affected aircraft include:

• IXEG 737-300
• Zibo 737
• Level-Up 737NG

Root Cause

This issue is related to the X-Plane data bridge not being correctly installed or activated.

Solution: Install Zibo Bridge (Recommended)

Follow the official tutorial for installing the bridge component:

👉 Zibo Bridge Installation Tutorial (Video)

6. Summary

Overall, the B107 represents a high-immersion hardware device that depends heavily on software configuration in Microsoft Flight Simulator 2024 and X-Plane 12. While early-version issues still exist—such as lighting brightness, SDK data broadcasting, and bridge configuration—most of them already have temporary workarounds or software-level fixes.

For flight simulation enthusiasts willing to perform basic configuration adjustments, the B107 can significantly enhance the realism of operating a 737 cockpit, from cold and dark startup to full flight procedures, delivering a more authentic cockpit experience.

If you're building a 737 home simulator or aiming to move beyond mouse-based interaction into a more immersive flying experience, the B107 remains one of the most compelling options currently available.

👉 Learn more or view product details here:
Rowsfire B107 B737 Overhead Panel Official Page