# Hi, Need Help to change priority cpu of ios app

**URL:** <https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169>\
**Category:** Discussion & Solutions\
**Tags:** solved\
**Created:** [December 6, 2020, 5:05pm UTC](https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169 "2020-12-06T17:05:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![HoySama](https://onehack.st/user_avatar/onehack.st/hoysama/32/76478_2.png) [@HoySama](https://onehack.st/u/HoySama)\
**Post date:** [December 6, 2020, 5:05pm UTC](https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169/1 "2020-12-06T17:05:08Z")

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Hi Can Anyone Tell Me How to make my iPhone Give Priority to An App or Game ?  
I don’t remember where i find where u can make iPhone Give Priority to an App or Game.  
So Plz Help

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**Author:** ![fd2013](https://onehack.st/user_avatar/onehack.st/fd2013/32/85616_2.png) [@fd2013](https://onehack.st/u/fd2013)\
**Post date:** [December 6, 2020, 5:07pm UTC](https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169/2 "2020-12-06T17:07:20Z")

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If you are asking about giving privilege escalation on an Apple device here you go check this thread, otherwise I didn’t understand your question cuz I don’t have an iPhone 😅

> [@How To Jailbreak Your iPhone With Your Android Phone & Tablet 100](https://onehack.st/t/how-to-jailbreak-your-iphone-with-your-android-phone-tablet/73083):
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> A rather exciting development has recently surfaced in the jailbreaking scene for iPhone. The Checkm8 bootrom exploit was shown off to the public by axi0mX, which made way for the undefeatable checkra1n jailbreak tool. With it, you can freely jailbreak a variety of older iPhone models without any restrictions. The success rate is quite high, too, when compared to other jailbreak methods. One major drawback to the Checkra1n jailbreak method: you needed a macOS computer to execute the required co…

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**Author:** ![Ze380y](https://onehack.st/user_avatar/onehack.st/ze380y/32/48760_2.png) [@Ze380y](https://onehack.st/u/Ze380y)\
**Post date:** [December 6, 2020, 5:23pm UTC](https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169/3 "2020-12-06T17:23:04Z")

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For iOS, neither official nor jailbroken, so I cannot answer your question. I guess it’s possible to run an atMonitor-like daemon or CocoaTop Cydia on jailbroken iOS.

The kernel would be broken if it allowed that, however I think without studying the kernel scheduling code there’s no way to know for sure what effect the thread priority has globally.

You really don’t need to change priority of any app or game in IOS, as Apple knows about every specification of their phones and hence they can take their hardware to the full advantage to match with software.

Whereas, Google doesn’t even know which phones will take the Android software into use. Hence, most of the designing of the software doesn’t match with hardware.

If you are talking about download priority

> **[How to prioritize app downloads or updates on iPhone](https://www.idownloadblog.com/2019/03/21/speed-up-prioritize-app-download-iphone/)**
>
> Learn how to prioritize app installations on your iPhone or iPad to speed up specific app downloads or updates from the App Store.

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**Author:** ![HoySama](https://onehack.st/user_avatar/onehack.st/hoysama/32/76478_2.png) [@HoySama](https://onehack.st/u/HoySama)\
**Post date:** [December 13, 2020, 10:37am UTC](https://onehack.st/t/hi-need-help-to-change-priority-cpu-of-ios-app/165169/4 "2020-12-13T10:37:29Z")

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for now  
I’m not jailbroken User  
is there any way to do it without jailbreak?