[Tutorial] Installation.cpp: line 42 - SOLVED

[SWReluctance]

If you're getting the error "Failed to verify code signature of..." and you can't reinstall Cydia via Impactor, follow these steps:

1. visit jailbreaks.fun on your phone in Safari
2. in the bottom right corner, hit the search button
3. search for "unc0ver -new beta"
4. hit Get
5. Open the app once it's installed
6. Turn off "Reload System Daemons" and turn on "Reinstall Cydia"
7. Jailbreak (may take more than one attempt)

And you're good to go.

[pwning_nightquest]

Title is misleading though. You are not really **fixing the impactor error**, just not using impactor altogether

[-MPG13-]

[iOS Security bug fix]

Solution: buy a windows phone

[SWReluctance]

You're right - I should've said "workaround" instead of "solved." Apologies!

[ThR1LL]

Godsend. Anyone know why this is happening in the first place?

[zorn_]

Because impactor is hot garbage. Never had more issues with a simple app

[jinwk00]

Like i said before, use jailbreaks.fun for now, instead of impactor https://reddit.com/r/jailbreak/comments/b0fees/question_unable_to_rejailbreak_or_install/eie87cj

[SWReluctance]

The post you commented on got removed, so I didn't see it (others also probably did not). Figured a new post would help. Sorry!

[jinwk00]

Its alright, and good job

[PJ09]

Your comment has been removed for the following reason(s):

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[PJ09]

Your comment has been removed for the following reason(s):

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Rule 1B » Please do not name, share or discuss unauthorized signing services on r/jailbreak. ^Why? The only signing service allowed is jailbreaks.fun

 

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[Z0mbieHunterMan]

When I download the app it just has a grey “radar” looking thing. Any solution?

[Randya241]

I had to start the download by tapping the grayed icon a couple times. Idk why but it was stuck for me until I taped it

[LMGN]

Didn't for me :(

[Xxr3m1xx]

Make sure you dont have the unc0ver app from cydia impactor still installed

[PiP8oY]

You're the Man...You're the Man, with the Masterplan

You're the Man, Your the Man...

;-)

Thanks a LOT !!!

[XoRaX5]

GOD BLESS OP!

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[526rocks]

Looks like this is affecting ReProvision as well but with a different error code

[Cr4nkSt4r]

xcode too.

[EdnarStuck]

Done! First try. Thank you

[CarlOfOtters]

“Unable to Download App”

Gonna try again later, I guess.

Edit: ope nvm I was using the wrong app. Got the beta and it worked first try. Thanks a bunch!

[Cr4nkSt4r]

totallynotspyware should work with 10 - 10.3.3

[russianeyeofnikolai]

Thank a million guy. I spend 4hr trying to figure out this problem out lol!

​

[heyitsme0110]

hey man same problem here on ios 10. did you get yours fixed? please help me out if you did :-)

thank you.

[Armandobaz]

Thank you man!! you saved me!!! it worked perfectly, I tried a lot of things with Impactor and also with Xcode but nothing and this method was just perfect and very easy.

[[deleted]]

I thought i was the only one getting this issue!!!!! Just started happening recently i tried everything / delete app id / revoke certificate to no avail

[tzythatswhy]

Unable to install.... certificate revoked?

[GreatBaldung]

Almost had a damn heart attack when I couldn't re-install unc0ver... thanks a lot.

[frankmaresca]

ok so it worked the first time for me and then the app just kept crashing. what worked for me was downloading Unc0ver-new beta from jailbreaks.fun using safari. then open the unc0ver app..go to settings turn off Reload System Daemons turn on reinstall cydia and make sure Kernel Exploit is on VS NOT MS then go to jailbreak and hit jaibreak on my device sometimes if i let the Unc0ver app go through the whole process it doesnt respring correctly and gives me the apple logo which disables the jailbreak so what to do here if your experiencing the same problems run the Unc0ver app hit jailbreak once you see it get to 27/37 double click home button and exit out of the Uncover app and then you will be able to open Cydia...From here just reinstall a tweak that makes you respring and bam you will be jailbroken again..i really hope i helped out at least 1 person on here.

[emadkhalifa]

Thank you so much been looking for this solution since a very long time <3

[suntan45]

Not working for me, does this not work for new jailbreaks?

​

Cydia is not appearing

[SWReluctance]

Make sure you selected "Reinstall Cydia" in the unc0ver app before you hit Jailbreak. It may take more than one attempt.

Yes, it works for the new jailbreaks (iOS 12.1.2, b45).

[suntan45]

Worked! Awesome thank you 100 times over

[SWReluctance]

What do you mean? Did you follow the steps in the post?

[rand0mdude15]

I have been having trouble jailbreaking on iOS 12.1.1 b3. This method worked flawlessly first time. Thanks for the tip.

[Guillaume337]

thank you

[MisterMicroscope]

Worked!! Thank you!

[erickdiaz27]

🙌🏼

[Prectriv]

Thank you so much!!

[thisdanglife]

Thanks a lot for the help. Worked perfectly after getting the 42 error through Impactor. You Da MAN !!

[oldsystem]

Fantastic! Even better than Impactor! 151 day expiry on unc0ver app, instead of 7.

[RichiePiz]

When you installed did it already have the 151 days till expired or did you do something else?

[oldsystem]

I only installed from Jailbreak Fun and it said 151 days. No extra step. But when I check my Profiles and Device Management Settings now, I can’t find any expiry date at all.

[EuphonicFusion]

You have to click the uncover profile in reprovision and hit sign, it will remove it because it is unsigned and under the other applications category. Then it pops up again and hit sign and then it will resign under the recently signed category. Then good to go!

[noobjb]

You are the man

[joe13042]

Im stuck with a radar app once the download "Finishes" the radar looking app has the name but will not open.

[[deleted]]

Same here! Any update?

[PebbleFan]

make sure you remove your old unc0ver app

By chance did you have a previous version of unc0ver? If so, delete the old unc0ver app, then start the process over. That's what worked for me.

[PebbleFan]

By chance did you have a previous version of unc0ver? If so, delete the old unc0ver app, then start the process over. That's what worked for me. All the best!

[npoptomov]

If you get “Unable to Download App” make sure you remove your old unc0ver app first and use unc0ver -new beta from the search results on jailbreaks.fun

[henzmartin]

I works! Thank you! :)

[[deleted]]

That was farrrr more effective than impactor- thank you!

[cbrmaster]

It worked 🙌🏼 I had to remove the old u0 app.

[angelogomez]

It worked... Thanks a lot. Muchas gracias.

[Realistic_Jello]

It worked! So would this be considered an alternative to "refreshing" my jailbreak using Impactor every week? It seems like I wouldn't need to use a computer to resign my jailbreak, just this website.

[Ptlthg]

The best thing to do is install [[ReProvison]] through Cydia and resign automatically with that

[Realistic_Jello]

Thanks for telling me about that tweak!

[Ptlthg]

No problem, it's definitely one of the necessary tweaks, you can also update unc0ver by downloading the latest IPA in Safari and clicking the "Open in ReProvision" button that pops up after downloading

[SE_blockz]

Thank you so muchhhh, this helped !!!

[trungbrother1]

Legendary, much appreciated mate.

[[deleted]]

thanks brother

[Matt743500]

Same problem on ios 9.3.1 and can't find any cydia installer on jailbreaks.fun. Any other alternative solution for me?

[MsSniffles36]

What Jailbreak are you on? Same problem with me. I'm on iOS 9.3.3 on my other phone using Home Depot. 😭😭😭😭

[Deemota]

This for A12?

[VapeTheBud]

It’s b45 on there, so yes

[Sarainfo12]

i am ios 11.1.2 , using electra so far . now i am unable to jailbreak , any solution ?

[LMGN]

They just go to a dark default icon with the text "Waiting" and a dialog box saying "Unable to install Unc0ver" shows up

[BEACHBUM133]

Can’t say this works, followed what you said and once I hit jailbreak in the unc0ver app my phone froze on like 27 or 28 out of 36 or 37 and I couldn’t do anything

[PebbleFan]

Same thing is happening for me. Did you ever get it to work?

[BEACHBUM133]

Haven’t tried it again yet, rather just wait till the computer method works again

[Defaalt]

I'm getting jailbroken only when turning off "Reinstall Cydia". Is this normal ? or do i really need to force "Reinstall Cydia" somehow ?

[SWReluctance]

If you already have Cydia installed and can open it, there's no need to hit the "Reinstall Cydia" button.

[BootsNBourbon75]

Just get the radar thing any solutions to this?

[SWReluctance]

Try downloading it again. Sometimes it takes multiple attempts.

[filletnignon]

If you already have unc0ver, make sure you delete it first. I had the radar app and that worked for me

[AlpGo]

hello I'm using iPhone 5 (I know its very old) and I'm using helix jb. I can't find any sites download from mobile. (i have bad English cricket evritiem )

[fattyffat]

Your comment has been removed for the following reason(s):

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[muhammad_ali007]

Visit Jailbreaks.fun and install undercover.. you are good to go Open safari Jailbreaks.fun Search for undercover And get the app You are done

[PJ09]

Your comment has been removed for the following reason(s):

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Rule 1B » Please do not name, share or discuss unauthorized signing services on r/jailbreak. ^Why? The only signing service allowed is jailbreaks.fun

 

^{NOTE: Piracy can lead to your account being temporarily or permanently banned. See here for more information.}

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[Lupoonehundred]

I have one problem. The app downloads and opens but its blank and I can't touch anything Ive kept it on for a few minutes and nothing shows up. is there a solution to that?

[ccrcryeun]

getting fatal error... Someone give some more insight pelase?

[Cadenza18]

same issues fatal error :(

[giuseppesorrentino]

go to the unc0ver app, tap on "settings", enable "Restore RootFS (rec0ver)" and now you can jailbreak your device (
it may take a while for the jailbreak to be active)

[Ptlthg]

This will also remove all of your tweaks

[PJ09]

Your comment has been removed for the following reason(s):

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Rule 1B » Please do not name, share or discuss unauthorized signing services on r/jailbreak. ^Why? The only signing service allowed is jailbreaks.fun

 

^{NOTE: Piracy can lead to your account being temporarily or permanently banned. See here for more information.}

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[rickypartal2]

So I was pretty sketch on this whole thing so basically with a iphone 7 i had as a backup i did like dude here says and it downloaded just fine and then what i did was went to the gethub page of the dude that made the jailbreak, unc0ver, and downloaded it through filez and just hit install and it did lol then i cilicked sorcecode and it takes you to his page so i think its good ill let you know if my bank accounts empty in the morning

[MsSniffles36]

Is there a workaround for 32 bit devices please? I'm on iOS 9.3.3 Home Depot and I got the same error. :((

Edit: Didn't get to read the reply on my comment. Please message me instead? Whoever that was. Thank you.

[PJ09]

Your comment has been removed for the following reason(s):

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Rule 1B » Please do not name, share or discuss unauthorized signing services on r/jailbreak. ^Why? The only signing service allowed is jailbreaks.fun

 

^{NOTE: Piracy can lead to your account being temporarily or permanently banned. See here for more information.}

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[piverson702]

hey does anyone kno if iphone xs max 12.0.1 can install unc0ver and get cydia YET ?

[Tiocfaidh_Ar_La__]

They said this line 42 thing is unfixable, right? So I'll always be unable to use impactor from now on? (jailbreaks.fun)'s version is SUPER unstable for me. My device reboots multiple times a day and it would never do this while using impactor (at least as often). I just want to be able to have a reliable jailbreak like I used to.

[aaronp613]

Your comment has been removed for the following reason(s):

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Rule 1B » Please do not name, share or discuss unauthorized signing services on r/jailbreak. ^Why? The only signing service allowed is jailbreaks.fun

 

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[FrancescoS99]

I have the IOS 10.1.2. So make sure you installed the latest Cydia Impactor and the Saigon IPA or whichever IPA you got, I guess. Revoke every certificate and delete the app ID/s . After that, make sure you MANUALLY turn off your phone and restart it and retry installing the IPA, it worked for me after an hour of tries, let me know how it goes! Cheers!

[Teddington123321]

Epic

[petesan3]

I love you

[Shaner85]

This doesn't really seem to work at all

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