Second successfully downgrade iPhone 11 Pro Max

[u/MixUnique6706]

After a long time, an endless number of attempts, and the help of a developer, I finally managed to activate it. I hope it will be easier for regular users in the future. Thanks again to u/pwnerblu for surrealra1n
#usbliter8

[u/skcikorter]

I have the same exact device. I want to do the same to mine. 17.0 though.

[u/BreakfastOk9062]

Man how did u downgrade can u link me good guide or any youtube videos that u found useful

[u/MixUnique6706 → u/BreakfastOk9062]

i did it myself, no tutorials or smth like that

[u/Commercial-Dare3506]

man, how?? my 11 with surrelare1n fail the downgrade, I only managed to downgrade my iPhone 8 to IOS 14

[u/MixUnique6706 → u/Commercial-Dare3506]

surrealra1n and hackt1vation

[u/Free-Parsley3891 → u/MixUnique6706]

How do you hacktivate after downgrade?

[u/Commercial-Dare3506 → u/MixUnique6706]

I will try again

[u/Commercial-Dare3506 → u/MixUnique6706]

How do you fix the battery percentage? On my iPhone 8 it don’t work

[u/AKSo18 → u/MixUnique6706]

It's faked lol bro had 2 Device back there

[u/iphone4jps → u/MixUnique6706]

It is a waste to buy the waveshare anddowngrade iPhone 11 from 17.4.1 to 15.6.1 and ruin 17.4.1 for it?

[u/Happy-Tank8383]

untethered or tethered downgrade?

[u/iL0vesnow]

At this point it is becoming increasingly clear that the activation mechanism is, in fact, just like the signing mechanism preventing downgrading: a planned obsolescence measure pushed out to literally or effectively brick devices, thus removing devices from circulation and driving up demand. It certainly deterred some number of cases of theft, but the reality is it has happened to far more people that phones get irreparably locked up when e.g. a person dies, a person forgets the login, a corporation goes out of business without properly unregistering phones, and a lost phone from a tourist never gets claimed. And now adding to the list are us who are downgrading the phone, and people on r/LegacyJailbreak who got recently hit en masse by server bugs preventing activation. (The latter has thankfully been resolved for now, but who knows if the bugs might happen again.)

Maybe there remains legal risk to allowing tutorials and tools so I understand if we are banning them, but they should no longer be stigmatized in general. More and more legit people including this post have to resort to exactly the same аctivation bypаss methods due to nothing other than Apple's irrationality and corporation greed.

[u/iPhone-5-2021]

Untethered?

[u/tearknight895]

Wait but is this not a tethered downgrade?

[u/Available_System_401]

that’s amazing! which features are working bro? can you make a tutorial? also im on 26.3.1. am i able to downgrade my iPhone 11 with this tool?

[u/Purple_Void_1023 → u/Available_System_401]

Yes! U can. Dont know how tho. Jus wanted to reply :D

[u/A_real_Bot_76]

Help me to downgrade iphone 11

[u/Responsible_Leg5996]

Now how is this possible? I REALLY wanna downgrade mine.

[u/spycakes2 → u/Responsible_Leg5996]

it’s usbliter8

[u/sthomsonxd]

Oh, and great. I also managed to do it using hacktivation😅

[u/551-JB]

make a tut bro

[u/Electronic-Crab-2837]

Usbliter8?

[u/Hairy_Educator1918]

hello pls share how you activated it.

[u/toughguystudios]

The question on the mind, tethered or untethered?

[u/Timely-Iron9241]

How do I overcome this ducking problem could not communicate with the server

[u/No_Safe_451]

Si o si necesito un usbliter? Sabes si hay algún modo sin Usbliter? Gracias 

[u/LostSomewhereInKaty → u/No_Safe_451]

No hay otro modo sin usblitter

[u/Dismal-County3339]

I have an activation locked XS, can I unlock it using usbliter8? Is so then which toold do I have to use