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Thank you .

Thanks for your video. I did the same thing as you but the photos appeared in like a column. What should I do ?!

Thanks so much

Thanks!

In line 91 i am not able to implement purchase.getSku(). My only option in editor is purchase.getSkus() which is an arraylist. This throws an error because looking for a string. Also billingClient.queryPurchases is deprecated. Using Billing Client V4

Thank u great tutorial

the google play console license is not necessary in your code ,is it ?

brilliant sir!!

Thanks, man! I finally could start do things in billing client, after I followed this video steps. Still, I get a "SERVER DISCONECTED" error every time I push the button to enter in the billing flow. All previous TOASTs messages said things were working good to this method, including server connection. Do you have any idea of what may be causing it? One difference from my project to a regular one, is that I`ve made my game in love2d, and used love-android to convert the project to Android-studio. It uses only one activity that extends SDLActivity and somehow it runs the .love original "zipped" folder.

Payments are being declined everytime in the console

I loved your video, it was super easy to understand. You have a new subscriber. Thanks a lot!

Very good tutorials, my compliments!

thank you so much. but @7:00 , its still returns to be already owned after refund .so if user applies refund then still he will be able to own item this way?

thank you bro, BUT does billing has to be in activity? can't i make billing helper class and pass the information to constructor and use Billing helper everywhere i want? and also in this version of video you didn't acknowledge purchase?

sir i have an error " the item you have requested is not available for purchase." please help

I uploaded the app in closed testing but the billing is not working ? I followed the same steps as yours, but nothing is happening on clicking the button and nothing in logcat as well ? What might be wrong?

Should I tell you why your videos don't sell, even though you have great contents. Your cover photos are not catchy! But great content

Thank you very much

well done... but if we clear cache and data it will be reset data and change premium user to not premium user???... how about that?

Please make a video on subscription feature

please make a tutorial for Subscriptions,consumables and rewarded video ads with consumables, also how to stop showing ads once purchase is made

Can you please make a video on how to implement in app billing for subscriptions. The whole process of subscribing, auto renew, verify subscription and on hold features.

I have a problem. when user purchased, it automatically refund if the user still using the app. Please guide me how to solve this..

ots ok to watch in x1.25 speed

Could you explain for version 3.0.1?

Thank you! what if I want to disable all of adds on different pages, which codes should I copy?

Thank you so much for this tutorial. Can you explain, How the code, if more than one in app purchase?

Is possible use IN-APP and SUBSCRIBE purchases simultaneous?

thanks for this tutorial I have a problem. I test this method on 2 devices. On the device with android version 5 did not work. The button's setEnabled cannot be true and it is always false. But on device with android version 10 works.

You forget of implement "billing.queryPurchases()" on onResume method? This call is necessary to less problems with network.

When we test card slow declined method, never change status of purchase (always Pending), to resolve the unique form i founded was delete cache and data of PlayStore app on Android Settings.

is doing this whole process on the client side safe? If a user packs the app, won't he be able to hack the sku?

Thanks my son, you're one of little people that talk about new version of InApp, currently the 3.0 versio is released, some cool things was implemented too.

Hi, I have a doubt. In part2 of this series, in onPurchasesUpdated() you've checked for if(already_owned). If we don't bother our user to click on pay once more and not get the billing flow ui, is it okay to implement in that way instead of this getPurchases().

After confirming the purchase what should we do? Change the value of user currencies in the database, for example? In fact, from what I researched the user can cancel the purchase within 3 days, this complicates the fact that if the purchase is confirmed, release coins or something like that for the user

And for the case that the user can buy as many times as he wants? Coin system. What do I change about ITEM_ALREADY_OWNED?

the item you requested is not available for purchase.. facing this error.i have same email id in tester account and phone google account

You set the button's text to Buy + Price + Currency code. But When you ran it only displayed " Buy". Why is that so?

Hi You have a lot knowledge about app purchases I'm wondering if you are willing to seell your services as a developer to add app purchases on one app that I'm creating I'd like to discuss the details with you by email

Please post the video on how to check if user bought an in app purchase

Thanks you from Chile. Very good tutorial, now I will try to do a subscription

Why does everyone use a potato microphone?

How to contact you sir ?

Hi Sir, please help my skuDetailsList is empty and I have followed every step in your video

Sir How to make purchase for each item in a Recyclerview? here is my code stackoverflow.com/questions/63425363/how-to-purchase-each-item-in-recyclerview-with-in-app-purchase

I have a problem. I emplement the system already and sold 10 items. But every purchase getting return to the user after 2 days. I think its some kind of error. Have you ever earned money from this?

Well, I didn't donate to man who deserves more than one beer, maybe some other time. In my app your version 2 and part 3 are combined. I am happy that works (IAP) and will be available on play store live with Multifunctional RSS Reader. I did also IAP for game in Godot engine and that was 10 times easier to implement (GD script). In Android studio, I run setupbillingclient on a separate thread on the beginning in MainActivity, because list of operations was to heavy for one thread in onCreate. Idea was always check if product is bought on the beginning and after that give premium or free content. Only problem is that after reinstalling and installing premium app user have to restart app, because thread with setupbillingclient completes after ads are loaded. Think that is not big problem. Tried with wait - notify , one thread after another but no success, first thread needs to much to complete.

Thank you very much for the video

how can use it for consumable products?

You, sir, have a new subscriber! Thanks!!!!!