# Retroactive Pair test fail--提示"Get account key fail"
**问题分析:**
- [1.确保此时耳机是否在打non discoverable adv(即确保耳机不在pairing mode)](#RetroactivePairtestfail提示%22Getaccountkeyfail%22-1.确保此时耳机是否在打nondiscoverableadv(即确保耳机不在pairingmode))
- [2.如果确认此时耳机确实不在pairing mode,手机靠近耳机试试看](#RetroactivePairtestfail提示%22Getaccountkeyfail%22-2.如果确认此时耳机确实不在pairingmode,手机靠近耳机试试看)
- [3.如果还是不行,可能是手机端的蓝牙状态没有恢复,可以尝试重启手机,重新执行Retroactive Pair 测项](#RetroactivePairtestfail提示%22Getaccountkeyfail%22-3.如果还是不行,可能是手机端的蓝牙状态没有恢复,可以尝试重启手机,重新执行RetroactivePair测项)
- [4 如果还是不行,执行以下操作, 注意以下操作一定要等下班之后再操作, 因为很多人都在用这个账号, 以防中间又被哪位测试同仁给打开了](#RetroactivePairtestfail提示%22Getaccountkeyfail%22-4如果还是不行,执行以下操作,注意以下操作一定要等下班之后再操作,因为很多人都在用这个账号,以防中间又被哪位测试同仁给打开了)
- [5.如果还是有问题,请抓取耳机及手机端的log以及air log还有测试失败的截图,并且记录关键步骤以及对应的时间点](#RetroactivePairtestfail提示%22Getaccountkeyfail%22-5.如果还是有问题,请抓取耳机及手机端的log以及airlog还有测试失败的截图,并且记录关键步骤以及对应的时间点)
#### 1.确保此时耳机是否在打non discoverable adv(**即确保耳机不在pairing mode**)
可以通过nrf connect APP 查看一下广播数据,如果广播数据中含有 model id 信息,说明耳机是处于pairing mode 的:

如果广播数据中不包含model id 信息,说明耳机并未处于pairing mode:

#### 2.如果确认此时耳机确实不在pairing mode,手机靠近耳机试试看
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#### 3.如果还是不行,可能是手机端的蓝牙状态没有恢复,可以尝试重启手机,重新执行Retroactive Pair 测项
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#### 4 如果还是不行,执行以下操作, 注意以下操作一定要等下班之后再操作, 因为很多人都在用这个账号, 以防中间又被哪位测试同仁给打开了
**Please try below steps and see if we can cleanup your geller database. Thanks!**
forget headset from the Phone \
go to "Settings -\> Google -\> Device & sharing -\> Devices -\> Saved devices" \
toggle OFF "Automatically save devices" (this deletes all the FastPair devices from footprints) \
wait for 3 hours for the recon sync to be triggered (it's handled by a job scheduler) \
go to "Settings -\> Google -\> Device & sharing -\> Devices -\> Saved devices" \
toggle ON "Automatically save devices" (since all the devices are deleted from footprints, it's empty) \
do initial pair with a headset \
go to "Settings -\> Google -\> Device & sharing -\> Devices -\> Saved devices" \
see if the newly paired headset is shown in the Saved devices list
#### 5.如果还是有问题,请抓取耳机及手机端的log以及air log还有测试失败的截图,并且记录关键步骤以及对应的时间点
jira:
BBPRO3BUG-348 - Getting issue details... STATUS
[BB2BUG-52829] [BB2][8763EWM][Tiger][GFPS][fast pair validator][fast pair測項][LE Audio] Retroactive 測試fail - Jira
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