# TRB500 performance problem **URL:** \ **Category:** Networking Solutions\ **Created:** [January 17, 2024, 10:10am UTC](https://community.teltonika.lt/t/trb500-performance-problem/3743 "2024-01-17T10:10:24Z")\ **Posts on this page:** 1\ **Showing post:** 4
**Author:** ![Tad](https://community.teltonika.lt/letter_avatar_proxy/v4/letter/t/278dde/32.png) [@Tad](https://community.teltonika.lt/u/Tad)\ **Post date:** [January 17, 2024, 2:00pm UTC](https://community.teltonika.lt/t/trb500-performance-problem/3743/4 "2024-01-17T14:00:54Z")
Hello, you have the same problem as this user here is the link to the subject if you are interested > [@TRB500: Speed becomes capped to about 220mbps after some time](https://community.teltonika.lt/t/trb500-speed-becomes-capped-to-about-220mbps-after-some-time/2985): > > Hello, I’ve recently purchased a TRB500 to serve as my 5G modem gateway. As a developer and IT enthusiast I prefer to use enterprise-grade hardware for it’s stability and flexibility. First impressions were very good, this is really well built device with decent software which offers way more control than any standard consumer-grade hardware. However, there’s one major issue. I have a pretty good 5G signal. Right after booting up the device, I usually get somewhere around 400mbps download and… To correct the problem, you must update your TRB500 to Firmware RG501QEUAAR12A10M4G\_04.200.04.200 which includes the patch, unfortunately the only version I have is an unofficial version that was scraped from the TRB500’s internet memory in raw format and which then had to be modified to match the TRB500 update format, I cannot provide it to you since it is an unofficial firmware and which may result in the loss of the warranty of your TRB500 unfortunately in some countries the fix does not work the perfect example in France where I currently reside and the firmware RG501QEUAAR12A10M4G\_04.200.04.200 does not solve the problem, while waiting to get a response from Teltonika support I am helping users who have the same problem, Best regards, --- _[View the full topic](https://community.teltonika.lt/t/trb500-performance-problem/3743)._