Unlock Warranty For Free

Yes, it voids the warranty. The only exception were Nexus devices so far, as Google considers them as developer reference hardware. Bootloader unlocking is voiding the warranty because the manufacturer is giving guarantee that the product works as intended.

Just unlocking the bootloader might not void the warranty, but flashing a custom ROM will. Still, if you have problems with the device, you can always flash the stock image, re-lock the bootloader, and apply for a repair/replacement.

Hi, we would like to inform you that by just unlocking the bootloader your device warranty will not be void. However, if the device crashes/bricks due to Custom ROM the device will be serviced out of Warranty. We would strongly recommend you to continue use your device with MIUI.

What it gets you: If you have a new iPhone, you are automatically covered under the standard warranty. It covers one year of hardware repairs (at a low or no cost) and includes 90 days of telephone technical support from an Apple Advisor.

Is it better to get an unlocked iPhone? Well, it's better to get an unlocked iPhone because it can work on almost any carrier, but unfortunately, you'll probably end up paying a little more for it. But if you plan to use your phone for international traveling, the extra cost might be worth it!

Unlocking the bootloader only will not void the warranty so if you have only unlocked the bootloader you still have warranty even if you do not re-lock it.

Do Unlocked and Locked Phones Need Warranty Protection? With an unlocked phone, customers can't rely upon their phone company for service. Instead, they will have a limited warranty included with the purchase.A locked phone generally also includes a warranty to ensure a defect-free phone.