No worries! On the back of each iPhone, there is a model number printed which can help you figure out what iPhone you have.

Please follow the instructions below to remove your iCloud Account on your device:

• iPhone 6s: Model A1633, A1688, or A1700
• iPhone 6s Plus: Model A1634, A1687, or A1699
• iPhone 7: Model A1660, A1778, or A1779
• iPhone 7 Plus: Model A1661, A1784, or A1785
• iPhone 8: Model A1863, A1905, or A1906
• iPhone 8 Plus: Model A1864, A1897, or A1898
• iPhone X: Model A1865, A1901, or A1902
• iPhone XR: Model A1984, A2105, A2106 , A2107, or A2108
• iPhone XS: Model A1920, A2097, A2098, A2099, or A2100
• iPhone XS Max: Model A1921, A2101, A2102, A2103, or A2104
• iPhone 11: Model A1111, A2221, or A2223
• iPhone 11 Pro: Model A2160, A2215, or A2217
• iPhone 11 Pro Max: Model A2161, A2218, or A2220
• iPhone SE 2nd Gen: Model A2275, A2296, or A2298
• iPhone 12 mini: Model A2176, A2398, A2400, A2399
• iPhone 12: Model A2172, A2402, A2404, A2403
• iPhone 12 Pro: Model A2341, A2406, A2407, A2408
• iPhone 12 Pro Max: Model A2342, A2410, A2411,A2412
• iPhone 13 mini: Model A2481, A2626, A2629, A2630 or A2628
• iPhone 13: Model A2482, A2631, A2634, A2635 or A2633
• iPhone 13 Pro: Model A2483, A2636, A2639, A2640 or A2638
• iPhone 13 Pro Max: Model A2484, A2641, A2644, A2645 or A2643
• iPhone SE 3rd Gen: Model A2595, A2782, A2784, A2783
• iPhone 14: Model A2882, A2649, A2881, A2884, A2883
• iPhone 14 Plus: Model A2886, A2632, A2885, A2888, A2887
• iPhone 14 Pro: Model A2650, A2889, A2892, A2891, A2890
• iPhone 14 Pro Max: Model A2651, A2893, A2896, A2895, A2894

You can also refer to Apple's useful guide on identifying your iPhone: https://support.apple.com/en-us/HT201296