Why is my POS system failing to process transactions at events?

I am at the end of my rope with shopify. For the second time in a row I have traveled to an event and spent thousands of dollars and can’t run any transactions.

1- First time this happened I was at a major convention center in Miami. The Wifi was not encrypted so I had to use my phone as a hot spot except the convention walls were a thick cement and I had no cell phone service. I lost over $10,000 in sales because I could not connect. The reality is that not every place has encrypted wifi or a good cell signal.

2- I fly to another event. I update the POS before I fly do all the major updates and get to my hotel. I get to my hotel to run some test transactions and the POS GO has yet another update. Problem is that my hotel, a Hilton and major hotel chain has no encrypted Wifi - so here we are again! I tried to hot spot in on my phone to do this updates, but I must not have had the bandwith. ATT, unlimited data, and 5 bars on my phone, and 25% into each update the POS Go crashed and said it had to restart the update. Here I am in a strange city, I have to start selling tomorrow AM and I have no systems that work. I have no idea where to find encrypted wifi. I tried to set up the POS Shopify APP on my phone but those transactions also won’t go through because I don’t have encrypted wifi or a tap and chip. Again- I will lose over $10,000. I also am expected to sell and deliver for my clients who contractually have a profit share. Shopify- you need to get it together. You owe me probably 20k in damages at this point because your products don’t work! Yet you do nothing!

Pay for a vpn app and use the unencrypted wifi.

Are you from Canada? Would love to chat if so, because I’m having issues too.

No- US. It’s just a hassle at times because we are constantly traveling and are not always in places that have encrypted WIFI. Shopify POS has more updates than any other POS that I have ever used and I’ve use 3-4 other majors. Sometimes there is an update while I am flying to destination and hotels notoriously have horrible WIFI that won’t support an update. Most coffee shops are not encrypted so it would nice to have a better solution to this. I have an external hot spot I guess I can start to bring but its a lot of back up support for “just in case” situations that I don’t need with any other POS provider.

Thank you- I didn’t even know that was an option. I do have an hot spot device I could start bringing, it is just more leg work and back up plans that I need compared to other POS systems.