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`Object [object Performance] has no method 'now'` errors in different 4.x.x Android browsers

See original GitHub issue

I know that in this docs said that performance.now is supported by v4 android browsers but I still got errors from some of them:

Device: Prestigio PAP4322DUO
OS: Android 4.1.1

Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; PAP4322DUO Build/PrestigioPAP4322DUO) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Device: HUAWEI G750-U10
OS: Android 4.2.2

Mozilla/5.0 (Linux; U; Android 4.2.2; en-us; HUAWEI G750-U10 Build/HuaweiG750-U10) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 ACHEETAHI/1

Device: Q10
OS: Android 4.3

Mozilla/5.0 (Linux; U; Android 4.3; en-; Q10 Build/10.3.2.348) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Device: HTC Desire 500 dual sim
OS: Android 4.1.2

Mozilla/5.0 (Linux; U; Android 4.1.2; en-in; HTC_Desire_500_dual_sim Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Device: Sony ST26i
OS: Android 4.1.2

Mozilla/5.0 (Linux; U; Android 4.1.2; en-us; SonyST26i Build/11.2.A.0.33) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Device: Lenovo A706_ROW
OS: Android 4.1.2

Mozilla/5.0 (Linux; U; Android 4.1.2; en-us; Lenovo A706_ROW Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 ACHEETAHI/1

Device: Micromax A116
OS: Android 4.1.2

Mozilla/5.0 (Linux; U; Android 4.1.2; en-in; Micromax A116 Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Device: Asus ME301T
OS: Android 4.1.1

Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; ME301T Build/JRO03C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30

Issue Analytics

State:
Created 7 years ago
Comments:7 (3 by maintainers)

Top GitHub Comments

1reaction

kdzwinelcommented, Jan 9, 2017

We are observing same issues. I’ve opened a PR to fix this.

1reaction

klaemocommented, Dec 22, 2016

I can confirm this error.

Object [object Performance] has no method 'now'
/v2/polyfill.min.js in n.requestAnimationFrame at line 52:6977

Here are some more UA strings 😉

One X
Android 4.2.2

Mozilla/5.0 (Linux; U; Android 4.2.2; de-de; HTC_One_X/4.17.161.3 Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Z30
Android 4.3

Mozilla/5.0 (Linux; U; Android 4.3; de-de; Z30 Build/10.3.2.348) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30

Here are the affected Android versions according to our error tracking system: bildschirmfoto 2016-12-22 um 15 20 35

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