On an iPhone 8 or later running iOS 14 or newer, Back Tap lets you trigger an action by double- or triple-tapping the back of the phone. Open Settings > Accessibility > Touch > Back Tap, choose a gesture, then assign either a built-in action or a shortcut.
Set up Back Tap for a built-in action
- On an iPhone 8 or later, update to the latest iOS version available for your device. Apple lists iOS 14 or later as the Back Tap requirement and recommends using the latest available iOS: Apple Support’s Back Tap guide.
- Open Settings > Accessibility > Touch > Back Tap.
- Choose Double Tap or Triple Tap.
- Select an action from the list, such as Screenshot, Control Center, or an accessibility action.
- Return to the Back Tap screen and configure the other gesture separately if you want a second trigger.
- Try the assigned gesture by tapping the back of your iPhone two or three times, according to the option you chose.
Assign a shortcut to a gesture
Create or obtain the shortcut in Apple’s Shortcuts app first. Once it is available on your iPhone, assign it through Back Tap:
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Apple iPhone 14, 128GB, Midnight - Unlocked (Renewed) | $300.00 | Buy on Amazon |
| 2 |
|
Apple iPhone 16, 128GB, Pink - Unlocked (Renewed) | $587.99 | Buy on Amazon |
| 3 |
|
Apple iPhone 15, 128GB, Black - Unlocked (Renewed) | $408.99 | Buy on Amazon |
| 4 |
|
Apple iPhone 13, 128GB, Midnight - Unlocked (Renewed) | Unlocked | $262.00 | Buy on Amazon |
| 5 |
|
Apple iPhone 16e, 128GB, Black - Unlocked (Renewed) | $380.00 | Buy on Amazon |
As an Amazon Associate I earn from qualifying purchases.
- Open Settings > Accessibility > Touch > Back Tap.
- Choose Double Tap or Triple Tap.
- Scroll to the Shortcuts area and select the shortcut you want to run.
- Tap Back Tap to apply the assignment, then use the chosen gesture to run it.
Apple’s Shortcuts User Guide describes this as running a shortcut when you double- or triple-tap the back of your phone. If a shortcut needs content currently onscreen in another app, Apple also points to instructions for receiving onscreen items from other apps.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Choose what each gesture should do
Back Tap supports both built-in actions and shortcuts; it is not limited to launching custom workflows. Pick assignments based on what you do often and which gesture is comfortable to perform.
#1 Best Overall
- This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
- Please check with your carrier to verify compatibility.
- The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charging cable.
- Tested for battery health and guaranteed to have a minimum battery capacity of 80%.
| Assignment | Useful for |
|---|---|
| Screenshot | Capturing the current display without opening another control. |
| Control Center | Opening quick system controls. |
| Accessibility action | Invoking an accessibility feature you use frequently. |
| Shortcut | Running a custom workflow on demand. |
Double Tap and Triple Tap are configured independently, so you can assign two different triggers. Apple’s accessibility features page says users can “Choose from more than 20 different actions”; that is Apple’s published count, accessed in 2026, not an independently verified count. Available actions can vary with iOS version and configuration: Apple Accessibility features.
If Back Tap is missing or does not work as expected
- Check the device and software: Apple’s stated eligibility is iPhone 8 or later with iOS 14 or later. Update to the latest iOS available for your iPhone.
- Check the menu path: Go to Settings > Accessibility > Touch and look for Back Tap.
- Confirm the assignment: Open the selected gesture in Back Tap and verify that the intended action or shortcut is chosen.
Apple’s cited guidance does not quantify Back Tap recognition reliability, specify how particular case materials affect it, or promise identical behavior in every app context. If the setting is present but a gesture does not produce the expected result, the available guidance does not establish a specific cause.
Rank #2
- 6.1" Super Retina XDR OLED, HDR10, Dolby Vision, 1000nits (typ), 2000nits (HBM), 2556x1179px at 460ppi, 3561mAh Battery
- 128GB 8GB RAM, Apple A18 (3nm), Hexa-core (2x4.04 GHz + 4x2.20 GHz), Apple GPU 5-core, 16‑core Neural Engine
- Rear camera: 48MP, f/1.6, wide + 12MP, f/2.2, ultrawide, Front Camera: 12MP, f/1.9, wide, iOS 18, upgradable to iOS 18.5
- 4G LTE: 1/2/3/4/5/7/8/12/13/14/17/18/19/20/25/26/28/29/30/32/34/38/39/40/41/42/48/53/66/71, 5G: n1/2/3/5/7/8/12/14/20/25/26/28/29/30/38/40/41/48/53/66/70/71/75/76/77/78/79 - Dual eSIM
- Unlocked for freedom to choose your carrier. Compatible with both GSM & CDMA networks. The phone is unlocked to work with all GSM Carriers & CDMA Carriers Including AT&T, T-Mobile, Verizon, Sprint., Etc.
Do you need an accessory?
No separate product is required by Apple’s setup instructions: Back Tap is a built-in iOS feature. The prerequisite is a compatible iPhone and supported iOS version.
Quick Recap
Best Value
- 6.1" Super Retina XDR OLED, HDR10, 800 nits (HBM), 1200 nits (peak), 2532x1170px at 460ppi, 4005mAh Battery
- 8GB RAM, Apple A18 6-core CPU (2 performance + 4 efficiency cores), Apple GPU 4-core, 16‑core Neural Engine
- Rear camera: 48MP, f/1.6, wide, Front Camera: 12MP, f/1.9, wide, iOS 18.3.1, upgradable to iOS 18.5
- Connectivity: Global 4G LTE, Sub-6 GHz 5G, LTE, Wi-Fi 6, Bluetooth 5.3, NFC, USB-C, Wireless Charging (7.5W). (does not have mmWave 5G or MagSafe or physical SIM card) - Dual eSIM Only
- Unlocked for freedom to choose your carrier. Compatible with both GSM & CDMA networks. The phone is unlocked to work with all GSM Carriers & CDMA Carriers Including AT&T, T-Mobile, Verizon, Straight Talk., Etc.
Rank #4
- This pre-owned product is not Apple certified, but has been professionally inspected, tested and cleaned by Amazon-qualified suppliers.
- There will be no visible cosmetic imperfections when held at an arm’s length.
- This product is eligible for a replacement or refund within 90 days of receipt if you are not satisfied.
- Product may come in generic Box.
Rank #3
- 6.1inch Super Retina XDR display. Aluminum with color-infused glass back. Ring/Silent switch
- Dynamic Island. A magical way to interact with iPhone. A16 Bionic chip with 5-core GPU
- Advanced dual-camera system. 48MP Main | Ultra Wide. Super-high-resolution photos (24MP and 48MP). Next-generation portraits with Focus and Depth Control. 4X optical zoom range
- Emergency SOS via satellite. Crash Detection. Roadside Assistance via satellite
- Up to 26 hours video playback. USB C, Supports USB 2. Face ID
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
