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    What is the difference between restricted and unrestricted scope in OTA and how to choose?
    What are the reasons why the Tuya app did not prompt for device firmware update?
    How to ensure normal operation of the device after firmware deactivation?
    How to resolve the issue of gateway and smart plug firmware updates stuck in "Queued" status?
    How to adjust OTA partition settings to accommodate larger firmware files
    Does disabling the current version affect the normal use of published products?
    How do I confirm whether the device firmware upgrade is successful?
    How do I set the multilingual copy for the network pairing guide pop-up?
    Why does OTA upgrade show failure but functions are already updated?
    Causes of MCU firmware OTA upgrade failure with progress stuck at 0%

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