I seriously always used windows remote desktop and from android RD Client connects directly to that never had issue with my rigs.
My plan is to use it on Smartphones (Android OS) where I can access the mining rig outside in my home so that I can monitor and remote the rig. Is these two that you recommend can be used while you are away from your home?
Which miner freeze? Which cards do you use? Some more infos please.
You are using HDMI dongle´s or have a screen on every rig?
Use Anydesk to connect to your rigs.
I have 3 different GPU gtx 1060, gtx 1070 and gtx 1080ti I have 4 ram memory and the board is Asrock h110 BTC pro.
Im currently mining beam for now I'm not switching any coin right now due to massive price drop on altcoins.