Forum Discussion
No Service Abroad
I’ve recently travelled to, and am still in Perth Australia, and consistently have ‘No Service’ or ‘SOS Only’.
I’ve verified the following:
- Updated the mobile data network settings for mobile data and MMS to mob.asm.net
- Travelled to various locations to before not a local mast or signal issue
- Turned off automatic network selection and tried to manually select a network in the list that appears
- Turned the phone off/on
- Reset the mobile data network settings for both data and MMS, and then re-entered the mob.asm.net settings
Not that the below two points should affect the connection to a mobile network here, however I have also verified that:
- Have data roaming turned on
- Have out of plan credit
Does anyone have any advice or similar experience?
21 Replies
- Rebekah_150Team SMARTY07-02-2025
If you still need assistance please contact our customer care team https://smarty.co.uk/contact available daily from 8am – 8pm.
- ShaneOMZSMARTY Maverick06-02-2025
I've certainly got enough out of plan credit on my smarty sim.
Unfortunately, while I agree that what you suggest would definitively prove whether the issue is down to Smarty or not, there are too many other settings other than mob.asm.net that would need changing for me to risk doing what you suggest on her 'phone.
- SmartyTrousersSMARTY Centurion06-02-2025
ShaneOMZ Ok, that's your choice, but if you're not willing to do that then it goes without saying that you don't really have any evidence that this is actually a Smarty issue.
By all means come back and tell Smarty to pull their finger out if you do end up doing that test and confirming your suspicions.
By the way, I'm an iPhone user myself, and I'm pretty sure changing the APN setting for the Smarty SIM in your wife's phone wouldn't change the APN setting for her O2 SIM.
- ShaneOMZSMARTY Maverick06-02-2025
As I have said on most of the other threads covering this topic, my wife has an identical phone to me; all relevant settings are the same. Her UK sim is O2, mine is Smarty. Her UK sim works fine, mine doesn't. This to me makes it clear this is a Smarty issue rather than a phone issue. The fact that 3 offer Australian roaming on their UK sims isn't really relevant, as they're undoubtedly not selling their top-of-the-line service to Smarty.
Smarty need to pull their finger out and sort this out!
- SmartyTrousersSMARTY Centurion06-02-2025
ShaneOMZ I take it you've tried your Smarty SIM in your wife's phone there, and with the APN set to mob.asm.net on your wife's phone? And you have additional credit added to your Smarty account?
- EHSMARTY Rookie04-02-2025
I am having the same issue, despite Smarty saying if you buy an out of plan add on you would be able to receive texts from the UK. What can we do in this situation? I urgently need to receive SMS's from my UK bank account to be able to do my job.
- MSFSMARTY Guru04-02-2025
EH As this seems to be down to the Australian Government's decisions, I'm not sure there is much you can do. You could perhaps try buying local sim in Australia and hope that your phone is compatible - you would then need to ensure that you could receive international texts (from your bank) and also tell the bank of your new number.
Does your bank use short code sms? This could be another issue - not sure if it would work on an international scale.
- IainMui_1917697SMARTY Maverick02-02-2025
I’m using dual sim so it works fine with other sim. I have an iPhone 15 max. If there was a way to trasnsfer network I would do this.
This won’t exactly be an uncommon issue, thousands travel to Australia each week and will have same issue, so I think Smarty needs some information on FAQs with a solution.- MSFSMARTY Guru02-02-2025
IainMui_1917697 I have spent a considerable amount of time trying to find info ANYWHERE, so this is not just down to Smarty. Three are no better - I have an Esim of theirs as it allows Australian roaming in theory at any rate. Just looking at an Esim from Roamless as it appears to operate on Australian networks.
I agree this is all very confusing, but I feel that the accountability/blame lies squarely with the Australian Telecoms ministry rather than our UK networks, who probably have not much more info than we can find.
- IainMui_1917697SMARTY Maverick02-02-2025
I also have exact same issue, we have 3 SIMs in Sydney and none are working. All SOS only with 3 different iPhones. Did anyone manage to resolve this?
- MSFSMARTY Guru02-02-2025
IainMui_1917697 There is a whole complex issue going on in Australia since 3G was turned off on most networks. It is a legal issue and means that many phones will not work there (including Australian phones!)
The other important issue is to try all networks via a manual network selection rather than automatic network selection. (You may be on a network that has no signal locally)
Finally, did you set APN to mob.asm.net ?
- IainMui_1917697SMARTY Maverick02-02-2025
Yes done all the steps. All the networks are v strong locally, I’m in Sydney CBD. I think this is something Smarty needs to address asap, as it unfair to customer who have no knowledge that their services won’t work in Australia. I am locked out of many services that require 2FA as I fully expected to be able to receive calls or a SMS in Sydney or I would have changed providers before I left. Smarty support seem to be unaware and had me resetting phone and all sorts, then I realised my whole family had same issues with Smarty SIMs.
- AshleySt_923617SMARTY Pioneer03-01-2025
Thanks MSF
I’ve had a look into this and have a 2024 iPhone which is VoLTE compatible. Have also verified the correct settings in relation to this as advised on a couple of Australian network sites.
Grrrrrrr so looks like it might be something else
- Rebekah_150Team SMARTY03-01-2025
Hey AshleySt_923617,
If you have purchased an out of plan add-on and are still experience issues I recommend contacting our customer care team https://smarty.co.uk/contact available daily from 8am – 8pm.
- MSFSMARTY Guru03-01-2025
AshleySt_923617 All very frustrating, I'm sure.
Is it worth taking the sim out and giving it a gentle clean before replacing? Wondering whether any possibility that it has become fractionally dislodged during travel?
Also, can you try a sim from someone else to verify that the phone is 100%?
- AshleySt_923617SMARTY Pioneer03-01-2025
Thanks MSF - yep had tried that previously. Interestingly on a quick trip back to the UK last week all worked fine so thinking it must be a localised Australia thing. I’ll reach out to Smarty support in the meantime. Thanks again for your advice!
- MSFSMARTY Guru02-01-2025
AshleySt_923617 It may depend upon what phone you have. There was some info about the Australian networks not accepting any phone that would not work on VoLTE I believe.