Is it theft if you take money (with out permission) but return it the next day? Supposed that a person A used another person's credit card (B) to buy a $1 item (without permission) while A was doing B's shopping but A returned the money. Has A committed theft?
Depends where you are At common law, theft (or more generally, larceny) requires an intent to permanently deprive the owner of possession. However, many jurisdictions have removed this element from the crime. For example, s118 of the new-south-wales Crimes Act 1900 says: 118 Intent to return property no defence Where, on the trial of a person for larceny, it appears that the accused appropriated the property in question to the accused's own use, or for the accused's own benefit, or that of another, but intended eventually to restore the same, or in the case of money to return an equivalent amount, such person shall not by reason only thereof be entitled to acquittal.
Presumably, they at least took a report which could make it possible to file an insurance claim for the stolen phone. But, a good faith belief of law enforcement that is unable to figure out who committed the crime with the resources available to them is a legitimate reason not to investigate and prosecute a crime, even in countries with legal systems based upon the German one where prosecutors have an enforceable legal obligation to prosecute criminal offenses known to them. A prosecutor can't bring a case unless he knows who did it. And, the police may be wise not to try to investigate a crime that previous experience has proven to them is a dead end most of the time for a crime of modest economic value. Most cases of simple larceny are never solved. And, institutionally, the police have to balance the cost of investigating the crime against the seriousness of the crime. Murders and kidnappings are almost always going to take priority for police resources over stolen phones, particularly if investigating the phone theft may require international cooperation that makes the investigation more costly. A key point is that the mere fact that a phone is pawned doesn't mean that the person pawning it is necessarily committing a crime, so even if you find out where the phone is in some pawn shop (possibly in Albania or Turkey, by now), that doesn't mean that the job is over. That person could have bought it innocently and at fair market value from a flea market, from someone who could have gotten it from someone who received it innocently as a gift, from a friend of a criminal fence, who may have bought it not innocently from a true thief. In fact, because criminals respond to incentives like anyone else, it is far more likely that the phone was swiftly "laundered" along the lines I suggest in this example, than it is that it is still in the possession of someone close to the thief. But, only the fence and the thief would have criminal liability. It is a lot harder to solve the crime of a stolen cell phone than you would think, and the agency may simply not be able to justify the resources it would take to investigate that case properly to a situation where someone had a phone stole that was worth maybe 400 Euros in used condition. The more you can do to solve the crime, the more likely it is that they will find that it is worth further investigating until a thief can be identified and apprehended. For example, the company with the network that serves the phone might be willing to cooperate with its owner. Also, the more that you can do to show that this case might crack an entire ring of people involved in a black market in stolen cell phones might make it more attractive to law enforcement.
You have an agreement with the store that allows you to use scan and go technology. Part of that agreement a bit that says we may ask you to help us confirm that the service is working effectively by allowing us to check your goods against the scanner or to re-scan your shopping They also say that they are entitled to withdraw your right to use the Scan and Go service at any time if you do not comply with these Terms and Conditions. If we do that, the legal agreement created between ASDA and you under these Terms and Conditions will come to an end immediately, although any relevant statutory rights that you may have will not be affected. More generally, ASDA reserves the right to withdraw the Scan and Go Service at any time, at its sole discretion You have implicitly consented to a brief stop for a rescan. I don't see any implication that they assert a right to search your person. You can refuse a re-scan and they can process you like an ordinary customer. As for shoplifting, as this article summarizes, security can make a citizen's arrest if they suspect that you have committed a crime (theft). They have to have reasonable grounds for thinking that an arrest is necessary to prevent the loss. Hence they can detain you until the constable arrives.
Is this legal? Generally yes, unless it unlawfully exceeds the scope of the license. Also, if it is, how can I check if it's permitted by the original store's EULA? Read the whole EULA, focusing on terms related to resale, assignment, and transferability.
The party that made the overpayment would have the right to sue you for "unjust enrichment" or "breach of contract" (since the terms of service no doubt provide or strongly imply that you are entitled to only one payment per sale), if you didn't voluntarily return the overpayment following a demand to do so, even though you received it through no fault of your own. Most of the core cases involve clerical errors in the bank account number used for a bank deposit. In general, there is a right to recover an accidental transfer of property to another, even in the absence of a clearly applicable contractual arrangement. As another example, if you were accidentally given a valuable coat at a coat check by accident and didn't notice it until later, the true owner would have a right to have it returned. The FTC regulation applies (as demonstrated by the link cited in the question) to intentional unsolicited deliveries of merchandise (which would always be tangible personal property by definition) to you through the mail. It does not apply to transfers of money, or to the accidental mis-delivery of property to the wrong person or the wrong address. The law in question is as follows: 39 U.S. Code § 3009 - Mailing of unordered merchandise (a) Except for (1) free samples clearly and conspicuously marked as such, and (2) merchandise mailed by a charitable organization soliciting contributions, the mailing of un­ordered merchandise or of communications prohibited by subsection (c) of this section constitutes an unfair method of competition and an unfair trade practice in violation of section 45(a)(1) of title 15. (b) Any merchandise mailed in violation of subsection (a) of this section, or within the exceptions contained therein, may be treated as a gift by the recipient, who shall have the right to retain, use, discard, or dispose of it in any manner he sees fit without any obligation whatsoever to the sender. All such merchandise shall have attached to it a clear and conspicuous statement informing the recipient that he may treat the merchandise as a gift to him and has the right to retain, use, discard, or dispose of it in any manner he sees fit without any obligation whatsoever to the sender. (c) No mailer of any merchandise mailed in violation of subsection (a) of this section, or within the exceptions contained therein, shall mail to any recipient of such merchandise a bill for such merchandise or any dunning communications. (d) For the purposes of this section, “un­ordered merchandise” means merchandise mailed without the prior expressed request or consent of the recipient.
The physical cash in the bank is not your property, at least not in US law (according to Scalia). It becomes your property when the withdrawal is performed by some means specified in your contract. A deposit gives you a contractual right to demand money from the bank. Bank robbery is a crime. Having money deposited with the bank doesn't change that. The only possible chance a robber has at trial is jury nullification. I haven't found records for that in Lebanon, but it does have jury trials. Impartial review classifies Lebanon's justice system as somewhat corrupt, but generally compliant with the basic principles. So it might be possible to get away with it at trial, but a very long shot.
There is no law against a person creating and distributing such a poster, to the best of my knowledge. However such a poster pretty clearly implies that the person shown is guilty of a crime, or at least strongly suspected. If the store somehow made an error, pulling the image of a person who did not use the stolen card or there is some other error, the person pictured might well suffer a significant loss of reputation, and might sue for defamation. Damages could possibly be significant. Such suits have, I believe, happened when surveillance photos were posted but there later proved to have been an error. Mary might wish to double check how sure the store is that the photos are of the person who actually used the stolen card.
Point three should include "to the best of my knowledge and belief", or be modified to state that none of those "house or the adjacent shop" have informed the affiant of any such delivery, or delivered any such package to the affiant. It might add that the affiant had questioned such persons and they denied receiving such a delivery. The point here, of course, is to prove that the package was never properly delivered, no doubt in support of a claim on the delivery service. The ordinary assumption is that if a person in the "house or the adjacent shop" had accepted a package, it would normally have been given to the addressee at an early opportunity.