I need firmwares for RM500Q-AE

I needed this exact firmware “RM500QAEAAR13A01M4G_02.001.02.001” I need it for my module it’s been outdated in the past few months and I have so many problems can someone please give me the file ?

Dear @Tristan
RM500QAEAAR13A01M4G_02.001.02.001 is a customized firmware. I can’t share it to you, please contact with your provider.