Lonsdor K518S Third year Time Update Subscription of 1 Year Full Update

Attention please :  Only Updating Sevice without any package shipping .  please leave us your device  K518S Serial number to our email after your payment . Lonsdor K518S Third Time Update Subscription Service After 1-Year Free UseNotice:This is Third Time Update Service for Lonsdor K518S, without shipping.When you make a order,please send serial number(PSN) to obdhelper.info@gmail.com or leave it in your order page .Once activated,you can't cancel.No refund.Prices for the fourth and subsequent updates are the same as the third.How to know whether your device get update package or not?First of all,please check click one key update/check for updates on device(Very important step!!!)Then click setting,find paid function,you will see the final update time on device.