There isn’t a standard set of rules about cell phone use, and they vary according to the casino and jurisdiction. Many land-based casinos block cell phones. Some of them deploy signal-jamming technologies and others rely on thick walls to block reception. Others may ask players to turn off their phones.
Players may have to leave the premises if they violate rules regarding cell phone use. Casinos that block cell phone use do this for the privacy of other players, security, and fraud prevention.
Casinos’ etiquette
As a rule of thumb, you can’t use your cell phone on the casino floor, especially when playing table games. You may have a bit more freedom when playing slots, though. Some casinos do permit cell phone use while spinning the reels. As the results are random, there is very little that can affect the outcome.
Casino etiquette in most casinos is not to allow cell phone use while playing table games. It is seen as rude and distracting to talk on a cell phone while other players are trying to concentrate.
Blocking cell phones in land-based casinos is somewhat ironic considering what happens at online casinos. Cell phones are integral to playing casino games at online casino sites, which have other ways to prevent cheating. Developers optimize games to work also on mobile devices’ screens. Players who prioritize privacy would often rather play online from home than attend a land-based casino.
Cheating prevention
Casino rules don’t allow the use of any electronics, including cell phones, while seated at a casino table. Roulette is one table game where cell phones are universally banned. Cell phones have abilities that players can use to manipulate games. High-end systems can perform statistical and probability calculations on outcomes.
A built-in laser scanner on a phone may be able to measure the speed of the ball on a roulette wheel and forecast where the ball is likely to land. A card counter for live dealer blackjack games can tell a player when to hit, stand, or double a wager. This is undesirable in land-based casinos and explains why they may block cell phones.
Privacy
Men’s casino attire for summer months may include casual options such as polo shirts and chinos. Sneakers or loafers are acceptable footwear. What isn’t acceptable is to use your cell phone in a casino. This is because privacy and confidentiality are a priority at land-based casinos. They usually notify you at the entrance that you can’t take photos or videos.
Celebrities and influencers often visit casinos, so photos or videos could compromise their brand affiliations. Don’t imagine that you are invisible at certain times – someone will always be watching. Sneaking a photo of a celebrity could land you in hot water.
No contact with the outside world
You often have to do without your cell phone in a casino and if this really bothers you, you may have phone addiction. Like any business, casinos want to make the most of you and your bankroll. They want to make you lose track of time. The more you are in a bubble of isolation, the longer the time you will probably spend playing games. Blocking cell phones limits your contact with the outside world and can encourage you to spend more time playing your favorite games.
Security
As vast amounts of money flow through them, casinos are high-risk establishments. This makes them obvious targets for potential robberies. Cell phones provide ways for potential robbers to take videos and photos of the casino layout. This can help them to plan a robbery and get away with it. Many casinos do not allow people to take photos of their games and premises without permission. It is rare to find photos of inside a casino, apart from the ones it provides itself. It is important for the security of casinos and players to limit the use of cell phones.