RM551E-GL does not work CA with Cell lock, upload CA only works when B3 PCC, lte_mimo_info bug

Hello
dear can you send
original
rm551e-gl firmware update file

arifinzamantanz279@gmail.com

Dear @Arifin
Please share your current firmware.

RM551EGL00AAR02A02M8G
Mail : arifinzamantanz279@gmail.com

Dear @Arifin
Your firmware is the latest one.

Mail : arifinzamantanz279@gmail.com
RM551EGL00AAR02A02M8G

I have this one, does it have a newer FW?
RM551EGL00AAR01A04M8G_A0.001.A0.001

Based on what others are saying (RM551EGL00AAR02A02M8G) it obviously has newer FW

Thanks!

Dear @Arifin
Sorry, I didn’t get your point.
What is your current firmware? RM551EGL00AAR02A02M8G is the latest one.

Dear @Tirkiz
RM551EGL00AAR01A04M8G_A0.001.A0.001 is the latest one in R01.

For R02, as mentioned before, it is not recommended to upgrade from R01 to R02.

Dear @silvia
What is R02? Engineering sample 2? Thanks!

Dear @Tirkiz
R02 is software baseline.

Dear @silvia
Ok, but why is upgrading from R01 to R02 not recommended?

Dear @Tirkiz
If upgrade generally, it can’t upgrade, due to it has limitation.
There have some difference between R01 and R02.