Most players never think about screen orientation until a live dealer table gets cropped at the edges or a slot reels sit awkwardly in a letterbox. The fix is usually one swipe in Control Centre or a toggle in quick settings, but which way you hold the phone genuinely changes how a session plays out. This checklist walks through when portrait earns its keep, when landscape pays off, and how to lock or rotate deliberately on both iPhone and Android rather than letting the handset decide for you.
Portrait first: slots, cashier runs and one-handed play
Portrait is the default for a reason. Slot grids on most mobile lobbies are built tall, so reels fill the screen edge to edge without dead space above and below. Spin buttons sit within thumb reach, and you can hold the phone in one hand while doing something else with the other. If you play in short bursts on a commute, portrait is the layout that respects that habit.
The cashier is the other big portrait win. Deposit forms, card entry fields and bank redirect pages are designed vertically, and keyboards slide up from the bottom without covering the confirm button. When you open the Casushi app cashier to manage payments, staying in portrait keeps the whole flow visible in one column: amount, method, confirmation. Flip to landscape mid-deposit and some payment screens reflow into two columns that push the submit button below the fold, which is exactly the kind of friction you do not want when you are trying to top up and get back to a game.
There is a security angle too. On iPhone and iPad, the Casushi app supports Face ID logins, and the authentication prompt is calibrated for portrait. Holding the phone upright gives the TrueDepth camera a clean look at your face; angling it sideways in landscape can trigger a second attempt or a passcode fallback. If you have enabled biometric login, portrait is simply the faster path in. Apple users download the Casushi app from the App Store once, and after that the login is a glance rather than a password.
One more portrait habit worth adopting: keep auto-rotate off by default and switch it on only when you actively want landscape. On iOS, swipe down from the top right corner to open Control Centre and tap the orientation lock icon before you start playing. On Android, pull down quick settings and toggle auto-rotate off, or use the rotation lock button that appears in the navigation bar on many devices. Leaving rotation locked saves battery and mobile data because the display is not constantly re-rendering between layouts as you tilt the handset, and it stops the screen flipping mid-spin when you shift position on the sofa.
When to unlock rotation for live dealer and table games
Landscape is the better fit for live dealer tables, roulette, blackjack and anything with a wide felt. The video feed from a live studio is broadcast in 16:9, so rotating the phone fills the screen instead of leaving black bars. Betting grids and chip stacks sit either side of the dealer rather than stacked below the video, which means you can watch the wheel and place a bet without scrolling. Table game interfaces with a dealer on one side and your hand on the other also breathe properly in landscape.
The trade-off is that landscape is a two-handed posture. You need both thumbs on the glass to reach the bet controls, and the phone is more likely to slip. For a long live session at a desk or on a train tray table, that is fine. For a quick spin between tasks, it is overkill. Treat landscape as the mode you unlock deliberately for table games, then lock back to portrait when you return to slots or the cashier.
How you get there differs by platform. Android users access the Casushi site through a mobile browser such as Chrome, and the responsive site detects screen dimensions automatically, reflowing the lobby into a landscape grid the moment you rotate. There is no separate build to install: Casushi does not publish a standalone Android APK file, so any download claiming to be one should be treated as suspect. Casushi Casino app offers additional context worth reviewing. Stick to the browser, add a home screen shortcut for one-tap access, and let the responsive layout do the work. On iPhone, the same site behaves the same way inside Safari, and the native app handles rotation cleanly as long as orientation lock is off.
Locking orientation properly on iOS and Android
On iPhone and iPad, the Control Centre lock is the cleanest tool. Swipe down from the top right of the screen, tap the padlock with the circular arrow, and the display stays put no matter how you turn the device. This is the setting to leave on for slots and cashier sessions. Turn it off only when you are heading into a live dealer table and want the wider view. If you use the Casushi app, the lock applies system-wide, so the app inherits whatever you have set.
Android gives you a couple of options. The quick settings auto-rotate toggle is the blunt instrument: off means portrait only, on means the screen follows the accelerometer. Many Android builds also offer a rotation suggestion button in the corner of the screen when you turn the phone, which lets you rotate once without permanently enabling auto-rotate. That middle path is useful for players who mostly stay in portrait but occasionally want landscape for a live table. Keeping auto-rotate off by default is the better battery and data choice, because the screen is not redrawing between orientations every time you shift your grip.
Two smaller points worth knowing. First, push notifications from a mobile casino app can arrive in either orientation, but tapping through to a bonus usually lands you in portrait, so a locked portrait mode means fewer jarring flips. Second, if you have added the Casushi mobile site to your home screen as a shortcut, it opens in its own window without browser chrome, and the orientation behaviour follows your system setting rather than the browser tab. Test it once after adding the shortcut so you know what to expect.
There is also a responsible play angle to orientation. The Casushi mobile site offers responsible play tools such as deposit limits and session reminders, and these are easiest to find and adjust in portrait, where menus stack vertically. If a reminder pops up mid-session, you can reach the settings without hunting through a landscape layout. Locking portrait for the administrative side of gambling, limits, time checks and cashier runs, keeps those controls close to hand.
A quick pre-session orientation check
Before you start, run through the same short sequence every time. Check that orientation lock is on if you plan to play slots or make a deposit. Confirm you are in the right app or browser tab, and that any download came from the App Store listing or the official site rather than a third-party APK file. Make sure Face ID is enrolled if you want the fast login. Then, when you switch to a live dealer table, unlock rotation, rotate, and lock again when you leave.
The wider point is that orientation is a small setting with an outsized effect on how a session feels. Portrait suits the vertical rhythm of slots and the one-column logic of a cashier deposit. Landscape suits the wide geometry of live dealer video and table game layouts. Locking orientation deliberately, rather than letting the phone guess, saves battery, avoids accidental flips and keeps the controls where your thumbs expect them. This website operates as an information page only, so treat this checklist as a guide and confirm current app behaviour and settings on your own device before you play.