Finally, Oneplus is responding liao
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From: Kacy Zhang <kacy.zhang@oneplus.com>
Sent: Thursday, March 18, 2021 11:36 AM
To: xxx
Subject: 回复: volte & wificall features locked & hidden in Oneplus 8 IN2013
Hi friend
This question our team is being processed, and my colleague will reply to you by another email later.
发件人: xxx
发送时间: 2021年3月17日 14:34
收件人: Kacy Zhang <kacy.zhang@oneplus.com>
主题: volte & wificall features locked & hidden in Oneplus 8 IN2013
Hi kacy,
Are you able to forward to the relevant department ?
Your great help will be gladly appreciated
Yours sincerely
Mr xxx
From: xxx
Sent: Wednesday, March 17, 2021 2:23 PM
To:
enquiry@oneplus.com.sg <enquiry@oneplus.com.sg>
Subject: volte & wificall features locked & hidden in Oneplus 8 IN2013
Dear Sir / Mdm,
I am Mr xxx from Singapore, a Oneplus 8 IN2013 user.
I noticed that Volte & Wificall features are locked & hidden in Oneplus phones
Would Oneplus kindly enable these features ?
Singapore telecom network operators had these features enabled
I have even checked with Mobile One ( M1 ), they enabled volte & wificall features
Please refer to the attached JPG files, these are my phone software information
Yours sincerely
Mr xxx
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