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Since the 12.2 update, my Xs Max on AT&T is not performing as well in low signal areas such as at my home. I tested it for the first time tonight and confirmed the speed sucks.

Prior tests while on 12.1.4 at home I could get about 1.3 - 2.3 mbps down and 0.05 to 0.4 mbps upload, but tonight at home it's 0.64 mbps down and 0.00 mbps up with 1 bar of LTE. It's never been this slow before.

IMG_8673.jpeg

Just a few hours ago at dinner downtown tonight, with 3 bars of LTE, I was seeing 92.6 mbps down and 21.8 mbps up (and on 3/25/19 I got 101 down and 15 up while near downtown).

IMG_8672.jpeg

UPDATE - After typing all of this, I saw my Xs Max signal hit 2 bars of LTE which almost NEVER happens at home, so I tested it again. Somehow I got the fastest speeds I've ever seen at home, ever. Just 15 minutes after having almost no speed above (and it's felt slow on LTE for several days prior to this).

IMG_8674.jpeg

This inconsistency is SO irritating. We never see 2 bars with any of our devices (Air 2, Mini 4, 7, 7+, X and Xs Max), and then after several days of poor speed on 12.2 and posting here tonight, then it suddenly speeds up as I'm posting my complaint.

I go to walk the dog and sometimes miss calls or can't get data while walking down my street, and it's not like I'm the boonies, we live just under NORAD in Colorado Springs (in our backyard). I usually have to turn LTE off when at home, and back on when I leave the house. SO IS THERE ANYWAY TO LOCK IT INTO THIS NEW PERFORMANCE FROM 5 minutes ago FOREVER, OR DO I NEED TO SUCK IT UP WHEN IT'S SLOW AGAIN IN 15 MINUTES?
 
The reset network settings above gave me back my typical speeds as posted above. Typically my Qualcomm X on AT&T doesn't do any better with the poor AT&T cell reception we get near NORAD.

I've posted my X gets similar slow speeds at home, and when I'm downtown it runs about half the speed of the Xs Max with a strong signal on each phone. For the past year I've been turning off LTE on my X when I'm home, but had not needed to turn it off on my 7+ to maintain calls and data (but still only 1 bar showing).

I have to use WiFi 99% of the time when I'm home, but when I walk my dog in the neighborhood I can miss calls if I don't turn off LTE. If I use xfinitywifi hotspots emanating from the neighbor's homes while on a walk, then I lose wifi-calling every time I walk too far away and haven't reached the next hotspot.

My 7+ has a Ting.com SIM for emergencies which is a VMNO on T-Mo towers, and to test it's LTE speed and reception I would have to swap in an AT&T SIM or otherwise I'd pay $3 to Ting for every Speedtest done on LTE ($6/mo to use it for 1-100 phone calls, add $3 to use 1-100 texts, and another $3 to use the first 100MB of data.

My wife's 7 also gets 1 bar LTE at home, and if she's not on wifi-calling it drops calls occasionally. My Air 2 and her Mini 4 also have 1 bar of LTE, so I'll test all the speeds on LTE this week, but we're basically living in a coverage black hole.
 
The reset network settings above gave me back my typical speeds as posted above. Typically my Qualcomm X on AT&T doesn't do any better with the poor AT&T cell reception we get near NORAD.

I've posted my X gets similar slow speeds at home, and when I'm downtown it runs about half the speed of the Xs Max with a strong signal on each phone. For the past year I've been turning off LTE on my X when I'm home, but had not needed to turn it off on my 7+ to maintain calls and data (but still only 1 bar showing).

I have to use WiFi 99% of the time when I'm home, but when I walk my dog in the neighborhood I can miss calls if I don't turn off LTE. If I use xfinitywifi hotspots emanating from the neighbor's homes while on a walk, then I lose wifi-calling every time I walk too far away and haven't reached the next hotspot.

My 7+ has a Ting.com SIM for emergencies which is a VMNO on T-Mo towers, and to test it's LTE speed and reception I would have to swap in an AT&T SIM or otherwise I'd pay $3 to Ting for every Speedtest done on LTE ($6/mo to use it for 1-100 phone calls, add $3 to use 1-100 texts, and another $3 to use the first 100MB of data.

My wife's 7 also gets 1 bar LTE at home, and if she's not on wifi-calling it drops calls occasionally. My Air 2 and her Mini 4 also have 1 bar of LTE, so I'll test all the speeds on LTE this week, but we're basically living in a coverage black hole.
Is your X qualcomm or intel? If qualcomm do you see a lot of difference between the 2? In real world use it doesn’t seem like there is much difference?
 
I don't know what is going on and I will certainly not defend the iphone, ... when I tried an XR last week I saw it go down to about 1mbps when the signal strength was low, but it usually came to about 20 or so mbps with decent signal.
My S10e over the past few days has been hovering from 36, 46, 34, 53, 63, 47, 70, all the way up to over 100 a couple of times. Ceratainly much better than 1mbps but still very inconsistent.
 
So I just did a few speed tests at -101db signal strength -- Galaxy S10e on Tmobile.
4.19
2.79
3.61
3.20
Yesterday, signal strength averaging about -80 or so;
46.7
34.5
53.7
63.7
A few days ago I went up over 100.0 a few times with signal strength average around -80db or so.
Normally I seem to be averaging between about 30 and 60 mbps at around -80db or so.

It's not just the new iphones that experiences slow download speeds at poor signal strength.

I don't believe any random speed test is any indication of a bad modem at all. Just too many variables at any one given time to come to that conclusion.
 
Is your X qualcomm or intel? If qualcomm do you see a lot of difference between the 2? In real world use it doesn’t seem like there is much difference?

Please read my post again for some of the answers, and if you still have questions ask me again. Thanks.
 
The reset network settings above gave me back my typical speeds as posted above. Typically my Qualcomm X on AT&T doesn't do any better with the poor AT&T cell reception we get near NORAD.

I've posted my X gets similar slow speeds at home, and when I'm downtown it runs about half the speed of the Xs Max with a strong signal on each phone. For the past year I've been turning off LTE on my X when I'm home, but had not needed to turn it off on my 7+ to maintain calls and data (but still only 1 bar showing).

I have to use WiFi 99% of the time when I'm home, but when I walk my dog in the neighborhood I can miss calls if I don't turn off LTE. If I use xfinitywifi hotspots emanating from the neighbor's homes while on a walk, then I lose wifi-calling every time I walk too far away and haven't reached the next hotspot.

My 7+ has a Ting.com SIM for emergencies which is a VMNO on T-Mo towers, and to test it's LTE speed and reception I would have to swap in an AT&T SIM or otherwise I'd pay $3 to Ting for every Speedtest done on LTE ($6/mo to use it for 1-100 phone calls, add $3 to use 1-100 texts, and another $3 to use the first 100MB of data.

My wife's 7 also gets 1 bar LTE at home, and if she's not on wifi-calling it drops calls occasionally. My Air 2 and her Mini 4 also have 1 bar of LTE, so I'll test all the speeds on LTE this week, but we're basically living in a coverage black hole.

Is your X qualcomm or intel? If qualcomm do you see a lot of difference between the 2? In real world use it doesn’t seem like there is much difference?

Please read my post again for some of the answers, and if you still have questions ask me again. Thanks.

I’m too lazy to read all the posts.

The answers to your questions were LITERALLY in my post that you previously quoted.

Screenshot 2019-04-04 00.40.02.png
 
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The poll states over half have the issue. I’m sure a large percentage of those that don’t do not know what to look for etc so my guess is most have this to some degree and it might be resolved with the new screens in the 5 as they will be a different manufacturer in japan. I think cherry picking will be a pain. Best just hold off until the next version or live with the imperfection of its not to bad.
 
Mods please delete. Relied to wrong thread.
The poll states over half have the issue. I’m sure a large percentage of those that don’t do not know what to look for etc so my guess is most have this to some degree and it might be resolved with the new screens in the 5 as they will be a different manufacturer in japan. I think cherry picking will be a pain. Best just hold off until the next version or live with the imperfection of its not to bad.
 
My MaX has had the best cellular reception on any iPhone I have owned, hands down.
It is so baffling. I believe that there are those having zero issues. Myself, I tried two (AT&T version and unlocked) and both had wifi and LTE connectivity issues. Both showed problems within two days of owning them. I returned both to the Apple Store. Not sure why some have no issues and others do...this is one of the strangest issues I've seen.
 
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It is so baffling. I believe that there are those having zero issues. Myself, I tried two (AT&T version and unlocked) and both had wifi and LTE connectivity issues. Both showed problems within two days of owning them. I returned both to the Apple Store. Not sure why some have no issues and others do...this is one of the strangest issues I've seen.

My reception is better than any phone I have had but I have had occasional glitches where I had to toggle airplane mode but I can count these on one hand.
 
It is so baffling. I believe that there are those having zero issues. Myself, I tried two (AT&T version and unlocked) and both had wifi and LTE connectivity issues. Both showed problems within two days of owning them. I returned both to the Apple Store. Not sure why some have no issues and others do...this is one of the strangest issues I've seen.
I had the same experience with 2 unlocked Maxes back in the fall both were returned.
 
It is so baffling. I believe that there are those having zero issues. Myself, I tried two (AT&T version and unlocked) and both had wifi and LTE connectivity issues. Both showed problems within two days of owning them. I returned both to the Apple Store. Not sure why some have no issues and others do...this is one of the strangest issues I've seen.

Must the living a charmed life but no dropped calls and I use my BT often with AirPods or Bose NC headphones and not a single problem.

Hope you get it sorted out.
 
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