zenfone4 selfie zd553kl(ASUS_X00LD), cannot unlock bootloader, any alternative? Please help

[jollypzfifi391]

發問前請先協助提供基本資訊，例如：手機型號、軟體版本、問題現象、問題出現頻率、APP 名稱、已做過哪些疑難排解，以及錯誤截圖等等；敘述地愈詳細，其他人較能愈快提出建議和解答唷！
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[Falcon_ASUS]

jollypzfifi391

發問前請先協助提供基本資訊，例如：手機型號、軟體版本、問題現象、問題出現頻率、APP 名稱、已做過哪些疑難排解，以及錯誤截圖等等；敘述地愈詳細，其他人較能愈快提出建議和解答唷！

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zenfone4 selfie zd553kl(ASUS_X00LD), cannot unlock bootloader, any alternative? Please help

@jollypzfifi391
I will report this problem to our technical department, sorry for the inconvenience.

[jollypzfifi391]

@Falcon_ASUS
Thank you for your attention

[Falcon_ASUS]

jollypzfifi391

@Falcon_ASUS

Thank you for your attention

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@jollypzfifi391
Since this model is an early model sold, the firmware and unlock tool has stopped maintenance. Sorry for the inconvenience.