Free AT&T SIM Unlock Code - All Makes and Models

I tried this app pretty much expecting the usual false advertising that is included with any app starting with the word "Free" and claiming to resolve an issue that one would normally have to pay for. But oh well, I attempted to unlock a Galaxy S8 and a ZTE. Simply provided the make/model, carrier, country, IMEI numbers, and my email address before clicking submit. Then just a few hours later I received two emails containing the correct codes to unlock both phones. No fee! You are amazing!

I have to say This app is really awesome! I have been working with this phone and sim card since spring time and now we are almost half way through October and it still wasn't working for me until about 10 minutes . I did a search on Google play store and your app was the first one that come up. It definitely caught my eye with the clean and easy format and excellent ratings. Within 10 minutes I had figured it out! Thank you so much !This definitely made my day and week!

I would give a good rating because of all the good reviews and how easy it is, but there's a massive issue. I have a AT&T Samsung and I want to unlock it, but the "device model" only lets me pick "All Models" which leads to an error, there's also the dial phone number for IMEI, but there's no place to enter the IMEI. It also has an infinite loading time, probably because of the errors mentioned above.

Bought a used phone locked to att. Att would not help me because the previous owner didn't finish paying their bill. They also wouldn't let me know how much the previous person owed to pay it off and I got it through an ebay reseller. No way to figure out whom it was. Took about a day and a half and paid the 20$ for the premium service... they got the job done. I highly recommend this service-company. Free att sim unlock code wasn't free but got the job done!

I think I'm old. A little confused about if it unlocked or not. Says success but pending. I'll give it some time if it works could be a great help I have & sure to get more phones that I can use. People barter w/them like $ and I'm sure everyone has given someone a phone who needed it at some point in time. So if it works 5* I can always write another review if it dosent but I'm optimistic

Great automated system, emailed me right away about my order. It is free for certain phones, look at the description for the list of phones that are free. I am satisfied so far. They even let you know the success rate for your phone, mine is an iPhone 6s and there's a 50% chance that it'll be unlocked for free. I'll come back with an update.

This app and the people behind it deserve 5 ⭐⭐⭐⭐⭐ My reviews are based on customer service and the service at this app is on point. I explained my situation to there team and in no time I received an email back saying they could still help no matter what my situation was. Just that alone deserves 5⭐ It's good too be reminded that it's not always about the $. If you have a good product and good people behind it, like this app the $ and 5⭐ reviews will be never ending..It's a great app, great TEAM

Worked as advertised! The phone I needed unlocked showed a balance with AT&T so the free unlock wasn't a option. Paid for the premium service and with 24 hours had my unlock code and now using the phone on Verizon. I was highly skeptical of this working out but sure enough it did ! Read the FAQ's and enter everything they need and they will get you unlocked! Thanks again 👍

It SAYS it's free, it PROMISES no spam. It GUARANTEES unlock. ... don't they all. We'll see. Will update when I know what they actually DO. Easy to use, no forced ads. Many features alleged to be free. Nice layout. Hopefully turns out to be legit. Update. As expected. After about 10 minutes the update email came: failed. False promises again. But hey they offered to try again... for a fee. Im homeless. I don't have unlimited funds to continually subscribe to these scams.IT DONT WORK. Uninstall

This is a must use app if you need your phone locked in a safe and very effective manner. Support is wonderful and very reliable. I can honestly say that if you cant find what you need for all things related to network unlocking here, then you wont find it anywhere. They have it all. Great work Dev's.

When I talked with costumer service they sent me a link that charged $30 more than the original price then it took 8 days to figure unlock sim card and when it didn't work they refused to give me a refund. Do not use this app to unlock your phone! If I could give this a one star I would

It works, but you're only allowed 1 free unlock. I tried another device and they tell me it failed even though it's another of the same device from the same carrier. Only use if you have 1 device otherwise they'll make you spend upwards of 30 dollars which outrageous cause I can get an unlock code from anywhere else for much cheaper. I understand you wanna make some money, but lower your prices. Low price, more customers, more customers, more money. However the whole "free" thing is only true until after the first unlock code.

I would rate them as great customer service. I hope they can unlock my phone. I have others I'd like to unlock also. They answer really quick plus have a chat feature on their site. They do care about the customer!! Thanks for your help!! They are trying to unlock my phone now!! I'm hoping & a praying & keeping my fingers crossed!! Oh plez unlock my phone!! Lol! They definitely keep you informed on what's going on..that's great cuz they don't keep u waiting. Highly recommend.

So far so good. I have two friends that recommended this app because they loved it. Simple and straight forward. Great app. Thank you guys. I purchased this phone 3 years ago and come to find out it was blacklisted. I have tried many apps to unlock it. Yours is the first to work. Awesome! They really came through. Thank you guys. Ok it been 5 days since i put up my review and it still holds true. My phone is unlocked except it was blacklisted (which i didn't know)

So far it is definitely fast n painless...im hoping that the dev will live up to the expectation this app promises. U have seen so many in the past that are just not even close to making the mark and from time to time i like to check in on which apps are available and working just in case....otherwise I'll have to do it the hard way>.> not that I mind a little elbow grease for a little bit of cash but sometimes an app can take thekad off of a busy tech. If it does work ill update this post!!!

Can't complain. How many companies out there actually attempt for free and follow up afterwards. Even if it doesn't work, the app is well laid out and I'm convinced that they actually submit the IMEI in hopes to retrieve the correct code. Fingers crossed and keep on keeping on!

Very fast and easy to use. This my 3rd time I have came to you and you hooked me up. Every time was a success. Thank you for all the time being able to get the code i need. "Thanks so much for everything, great team and def keep up the good work." His mind has to be back in Vietnam, for him to be at ease. Many solders never come back fully and in remission.

Subitted request over a month ago. Emailed support multiple times and recieved the exact same email in response every time stating that "order is in process and we will notify you as soon as it is complete on our side". I got this response about 5-6 times and then submitted requests for unlocking several other devices just to see if the same thing happened. This service is fraudulant. Purely false advertisement. The people behind this app should be legally prosecuted.

☆☆☆ IT WORKED ☆☆☆ Initially, I was skeptical about the app and the claim to be able to unlock my cell phone. But it worked. I got an email saying they have received my unlock order, then a subsequent email indicating that the unlocking process was underway and finally an email indicating that the unlock was a success - it also came along with the unlock code. While I did fork out $25 or $26 bucks for the service, I am thoroughly satisfied with the results. It was well worth it. 👍

Gotta rate first in order to get code. Update: But of course it doesn't work. Now it's asking to pay. It's call free att sim unlock, but it's not free? Don't waste your time and go directly to the carrier portal to really do it for free! If you do use this app, it will only hold your IMEI hostage because you won't be able to get it! DON'T USE!

As with many apps I was very Skeptical. But I downloaded this app in the middle of the night. I tried the "free" service and to my "shock" SOMEONE GOT BACK TO ME IN MINUTES AND AT 3AM EVEN! That was only using a free app that I deleted the same night, a month ago. I JUST found a follow up email and I reinstalled this app JUST TO GIVE THESE PEOPLE A 5 STAR RATING! And to give this review. This app is 'Real' and these guys are SMART, FAST AND LEGITIMATE! Thanks again Free Sim Unlocker!

This Service is inadequate and the tech support is unqualified to help. I had 2 requests, and neither one was able to unlock my phones. They say "money back guarantee", but I'm still waiting. I wouldn't recommend this to my worst enemy

This is bs, claimed to be a free unlock service then turned a round and wanted 70 dollars after jumping through their hoops. If I could give a lower rating I would. Basic concept artists here. Don't claim something is free to get a 5 star rating then charge for it!

My experience with this app was disappointing. I submitted an unlock request for a phone I wanted switched. Waited roughly 10 days as per recommended for a response. The response came a tiny bit quicker than that. However they stated my unlock request was denied. I went though AT&T (Original provider) to unlock the phone within 24 hours I not only had a response, i had instructions on how to unlock the phone in question along with a reusable unlock code. This is the reason for the 2 star rating

It did take a little bit longer than they had advertised which is okay. To be honest i didnt think it was going to work but paid the premium anyhow. And after contacting support about the amount of time it was takeing they had my unlock code ready within a cpl hours. Used it on my htc one m9 and now im unlocked. Thanks guys!!

Total rip off, this app might be free but the service to try and unlock your device will cost you $25.00. And they falsely advertise 100% success, not only is that impossible, they could not even unlock an AT&T Samsung watch and they dare to ask for a 5 star rating! They are straight up liars about their so called Money Back Guarantee. They refused to refund my money when they failed to unlock my device, forcing me to buy a new device. Total crooks!!

Awesome work thanks 😀 funny thing is.. Im being sarcastic.. I never got my phone unlocked and the service is not FREE. That is very disapointing and your app should have failed along time ago taking advantage of people that download this so called free app in times like this. I mean look at the title. What does it say? I know yoir next reply will be im sorry but that doesnt cut it. Step yall game up and do what yall say.!!