About SkyTone

SkyTone is a Huawei-developed app, which provides network access for users. You can use an applicable Huawei and Honor phone to access the local carrier network with a single touch in over 100 countries and regions across the globe, without using a SIM card or activating the roaming service.For more information，please search "Skytone+keyword" or refer to：How to purchase and use SkyTone packages，Countries/regions that support the purchase of SkyTone packages，Prerequisites for using the SkyTone app