for vendor in [device_codename, get_vendor_type(args)]:
vendor_ota = args.vendor_channel + "/waydroid_" + \
args.arch + "/" + vendor + ".json"
for vendor in [device_codename, get_vendor_type(args)]:
vendor_ota = args.vendor_channel + "/waydroid_" + \
args.arch + "/" + vendor + ".json"