Error 80070020, which may appear on themobile devices running Windows-based systems, the phenomenon is quite frequent. As practice shows, usually such a malfunction appears on Lumia smartphones (although other models are not insured against this). Many simply do not know how to deal with this. Meanwhile, there is nothing complicated here. But first, let's find out what, in fact, marks the error code 80070020 in the message. After that, you can select the most appropriate method for troubleshooting.
Initially, strange as it may sound, the problem is the impossibility of synchronizing the officially registered Microsoft account on the device.
Error code 80070020 Windows-based devices,which appears in the message, indicates this indirectly, although the main text says that it is not possible to update the smartphone. Actually, such a problem is inherent not only in mobile, but also in many fixed Windows systems.
Now let's look at how to fix the situation. By analogy with fixed systems, the error 80070020 of Windows-mobile devices can appear only because the date and time are incorrectly set on the device.
But if in ordinary PCs and laptops changeparameters need only in the BIOS, just enter the settings menu, turn off the automatic time setting, select the region corresponding to your location, correct the date and time, then save the settings and perform a full reset of the mobile device (without this, the changed parameters will not take effect ).
Another misunderstanding when an error occurs80070020, due to the fact that some mobile gadgets refuse to recognize removable memory cards. So, for example, the same Lumia models very often "spit out" SanDisk cards.
It is not known with what it is connected, but even the usualIn some cases, replacing the drive with a card from another manufacturer eliminates the problem. But only the cards of the above production, even if formatted as intended, should not be used, since the system can again start to "swear". And do not understand that absolutely all Windows-devices react to such situations in such a negative way. It is worth repeating that this applies exclusively to the model line of Lumia.
Another reason that error 80070020 Windows Phone appears is the mismatch of the registration account defined on the domain.
The fact is that, it is claimed, with somepores, Microsoft has begun to translate all "accounting" exclusively to the outlook.com domain, while ignoring old registrations like live.com and hotmail.com. As one of the easiest ways to fix a problem, you can use the usual change of the entry with the addition of the old outlook.com domain name instead.
Again, you need to save the data after the change,then reboot the device. It is believed that all the updates available for mobile devices based on Windows are "sharpened" just under the registration data entered using the new domain name. It is claimed that this is one of the most correct ways to solve the problem.
And in general, that in stationary versions, that inmobile systems, if they work stably without installing updates, why should they be installed at all? After all, if you look into them, apart from the additions to the security system or the connection of some new functions, which, by the way, very few people use in practice, nothing particularly critical is important and no. And so you can refuse to install them at all.
By the way, as one of the additional recommendationsyou can use the advice to disable any antivirus software by the way it is done during an upgrade attempt in fixed systems. At least, the user can be sure that no virus will be picked up when downloading packages from an official resource.
If it does not help at all, and error 80070020 appears again and again, despite all the operations done, there is nothing left but resetting the settings to the factory settings.
To many, such a method can in some senseseem barbarous, but there is nothing terrible in this. You just need to copy the necessary information to a removable drive or computer, and then apply the Reset function. After performing this operation, for example, when connecting to a stationary PC or laptop (in case of saving the same contacts on the hard disk), it will not be difficult to return everything that is called to its own place. And if there is still some kind of control utility, it generally turns out to be a completely elementary procedure.
You can use the operating system itselfsystems, and specialized programs, and even the simplest utilities like MyPhone Explorer, which in a matter of seconds allow you to copy the necessary data. However, the same contact list can be saved only in the format of office documents Word or Excel. To export from the phone and import contacts on the computer, so to speak, in a universal format such as vCard, which can be recognized by any device, you will have to use more advanced clients. However, this is already a matter of technique and ability to apply the appropriate software.
By the way, judging from the feedback of users,sometimes even after the replacement of a flash card, it may be necessary to reconfigure the date and time. It looks somewhat inconvenient, but does not require the resetting of settings. But the reset can be used as the final means, although, it seems, even the change of the registration domain with the restart of the device can give a tangible result. The more acceptable it looks in terms of the fact that all the update packages are tied up on such records. It is not clear, though, why Microsoft decided to do so, but, as they say, we, ordinary people, they are not the decree.
In general, the order of application of the abovemethods, we assume, is understandable. As for the difficulties, then with all the desire to highlight something supernatural is not even possible, because any of the proposed techniques is extremely simple.
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