Hontech OTA vs KRS Firmware Update

OTA is a Bluetooth firmware online upgrade software, you can use this APP to upgrade the supported firmware to the required version, and shorten the time more effectively. This APP is only for the upgrade of Hongyuan Weisi products.

The KRS Bluetooth® Bumpbar Firmware Update app provides a guided and reliable way to install firmware updates on compatible KRS Bluetooth Bumpbars. The app connects directly to the Bumpbar using Bluetooth, displays the currently installed firmware version, and guides the user through selecting and installing a signed KRS firmware file. FEATURES • Scan for nearby compatible KRS Bluetooth Bumpbars • View the currently installed firmware version • Select a signed KRS .gbl firmware file from Files or iCloud Drive • Install firmware using a reliable acknowledged Bluetooth transfer process • Monitor live transfer progress • Receive clear completion and error messages • Automatically manage the transition into the Bumpbar update loader REQUIREMENTS • A compatible KRS Bluetooth Bumpbar • A signed firmware file supplied or approved by KRS Corporation • Bluetooth enabled on the iPhone • The Bumpbar must remain powered and near the iPhone during the update This application is intended specifically for compatible KRS Bluetooth Bumpbars. It is not a general-purpose Bluetooth firmware updater and should only be used with firmware provided or approved by KRS Corporation. For assistance, firmware files, or compatibility information, contact KRS Corporation.