Joke Collection Website - Talk about mood - My apple 5c system is still 7.0.4, and I want to upgrade to 8. 1. Tell me, okay?

My apple 5c system is still 7.0.4, and I want to upgrade to 8. 1. Tell me, okay?

Apple 5c and 5 are the same A6 chip. Upgrading A6 chip to iOS 8. 1 is still under pressure, and jamming is inevitable. If it is 5s, it will be almost the same. If it is 5c, it is recommended not to upgrade to 8. 1, because if the upgrade effect is not good, it can't be downgraded, and upgrading to 8. 1 can't be downgraded. You can get a promotion if you want. It's up to you.